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ToonBarn Interview: Thundercats Voice Actors and Writer

ToonBarn Interviews Thundercats Voice Actors and Writer, including Larry Kenney, Peter Newman, Gerrianne Raphael, and Leonard Starr

Over the last few weeks, I have been really lucky to have connected with some of the main players in the Original Thundercats series that aired from 1985-1989. In the 80’s, Thundercats was so popular that it had become the #1 rated cartoon in over 30 television markets in the United States.

Recently, Thundercats was re-booted as a new series, with different animation, different writers, and different voice actors, for the Cartoon Network. This resurgence of interest in Thundercats would never have occurred if it hadn’t been for the huge impact that was attributed to each of the people we will be talking about in this article.

The first 3 people I interviewed at RetroCon were the original voice actors for characters like Lion-O, Tygra, and Pumyra, but friends know them as Larry Kenney, Peter Newman, and Gerrianne Raphael.  The 4th person we will have is the Head Writer and Developer of the Series Bible, Leonard Starr. This portion was not a video interview, but a text interview that we were permitted to re-print for you here.

Gerrianne Raphael

Gerrianne Raphael played the voices of Pumyra and Chilla in the Thundercats series. She was asked to join the cast without an audition, because they wanted her natural voice, with the honorable touch. They needed another female Thundercat for the show, besides Cheetara, and Gerrianne fit the part perfectly.

Gerrianne Raphael from Thundercats Pumyra Chilla

Peter Newman

Peter Newman provided the voices of several characters in Thundercats, including Tygra, Monkian, and Bengali, and WillyKat.  He loved doing the show, as all of the Actors did,  and you can still see that spark in his eyes. He was one of those actors that could speak several different character parts, all in real time.

Peter Newman from Thundercats Tygra Monkian Bengali Willykat

Larry Kenney

The last Thundercats voice actor interview we had at RetroCon was with the Lord of the Thundercats, Lion-O himself, Larry Kenney. He also played Jackalman. We found out that Mel Blanc was one of Larry’s heroes and wished there were events like RetroCon where he could have met his hero. Throughout his long career, besides doing voices for Thundercats, Count Chocula and Sonny from the Cocoa Puffs commercials, he was a DJ and regular on “Imus in the Morning” on the radio. Larry has always done a great job in connecting with the fans, and he gets pretty deep into the fan experience, and what Thundercats really meant to some of these fans, in this interview.

Larry Kenney from Thundercats Lion-O Jackalman

Leonard Starr

From 1985 to 1987, Leonard Starr served as the head writer and developer on Thundercats. Starr was brought in the early production stages of ThunderCats and shown early concept drawings of characters, at which point he began to create the concepts behind the series. Starr created the Thundercats team, the Mutants and finally Mumm-Ra and submitted his work to Rankin-Bass in the form of a Series Bible. Soon, Jules Bass developed other key concepts of the series, and Starr was brought in to begin writing scripts. Although the Thundercats concept is credited as being created by Ted Wolf, Leonard Starr was one of the most influential people in the development of the series.

Leonard Starr is also an accomplished comic strip writer and artist, having created the comic strip On Stage (later titled Mary Perkins: On Stage), and receiving the National Cartoonist Society’s Story Comic Strip Award for it in 1960 and 1963, as well as their Reuben award for it in 1965.

Leonard Starr is the author of the following episodes of Thundercats:

01. Exodus
02. The Unholy Alliance
03. Berbils
04. The Slaves of Castle Plun-Darr
08. The Tower of Traps
11. The Ghost Warrior
14. The Spaceship Beneath the Sands
19. Lion-O’s Anointment First Day: The Trial of Strength
24. The Crystal Queen
25. Lion-O’S Anointment Second Day: The Trial of Speed
34. Lion-O’s Anointment Third Day: The Trial of Cunning
42. Lion-O’s Anointment Fourth Day: The Trial of Mind Power
49. Lion-O’s Anointment Final Day: The Trial of Evil
66. ThunderCats Ho! Part 1
67. ThunderCats Ho! Part 2
68. ThunderCats Ho! Part 3
69. ThunderCats Ho! Part 4
70. ThunderCats Ho! Part 5
71. Mumm-Ra Lives! Part 1
72. Mumm-Ra Lives! Part 2
73. Mumm-Ra Lives! Part 3
74. Mumm-Ra Lives! Part 4
75. Mumm-Ra Lives! Part 5

As luck would have it, my chiropractor (Thank you, Dr. Finkelstein!) works next to the nephew of Leonard Starr, the developer of the Thundercats series and a writer of several episodes. Leonard Starr was picked by Jules Bass to write the Series Bible that many of the other writers consistently used as a reference to write all of the 135 episodes. After receiving Leonard Starr’s email address, I contacted him, and asked about his work on Thundercats. He said that there was an interview he had done several years back with James Gauthier that pretty much sums up all he wanted to say about Thundercats. So, the following Interview has been reprinted with permission from Jim Gauthier, and permission from Leonard Starr (if the reader needs contact info for Jim or Leonard they can go to their website: This interview is told from Jim Gauthier’s point of view.

An Interview with Leonard Starr

Leonard Starr from Thundercats

Originally posted on

Someone I knew, knowing that Leonard Starr and I are friends, asked about a couple of entries on the “Thundercats” site, concerning Ted Wolf’s daughter reminiscing about sitting around their dining room table creating the characters in the series. I’d dropped in on Leonard in the studio he was sharing with Stan Drake often in the 80s when in addition to writing and drawing “Annie”, collaborating with Stan on “Kelly Green”; he was also working on “Thundercats”. I remembered him working on the “Bible”, drawing a map of 3rd Earth, there was a drawing he did of Lion-O looking through the eye holes of the ‘Sword of Omens’ with the ‘Eye of Thundera’ to give him ‘Sight beyond Sight’, that kind of thing. There were also photocopies of Tcat type characters. I know, of course, that the opening credits of the show say ‘Created by Ted Wolf”, but had no doubt that Leonard was solely responsible for developing the show in the form that went on the air. Still, I was remembering events of 20 years or so ago, so I phoned him to ask about it, but then I thought, wait – the next time I come over I’ll bring a tape recorder so that you tell your side. He said “My side? I have no side. It was a job and I did what I did, but okay if you want to take the time.”

So – a week or so later, I live farther from him now, I came over to tape the session. (The clarifications in parentheses are mine.) I also brought printouts of the Ted Wolf items from the Internet. He looked at them and laughed.

Leonard: “Ted Wolf? There really was a Ted Wolf? The first I ever heard of him was when I saw his name on the opening credits of the first show.” (Leonard doesn’t spend much time on the internet, just uses his PC for Email, checking the programs on his local classical music station, research for something he’s working on, etc. He was surprised when I told him there was a lengthy site about “On Stage”. I’d be surprised if he ever checked it out.)

Jim: “So you never met him.”

Leonard: I thought it might be a manufactured name, maybe for copyright reasons, like…what was it…yes, “Alan Smithee”, a pseudonym movie directors used when they felt their work was tampered with or for whatever reason didn’t want their actual names on the credits.”

Jim: So…Wait. Let’s go back to the beginning. How did you get into “Thundercats”?

Leonard: Oh…Jules Bass (of Rankin/Bass) called me one day, said something had come in that he’d like me to take a look at, but that they were in a bit of a time crunch. Could I come in the next day? As it happened, there was an event at the Illustrators (The “Society of Illustrators” in New York) that night, and we’d be coming in for it. Great. If I could drop by the office first he’d wait for me. So, sure, I dropped Betty (L’s late wonderful wife) off at the club on the way, and got to R/B just before six. Everyone was gone of course, just Jules there, and he had an easel set up with posters, about a half dozen of them, with fully rendered drawings. At least two were of Catpeople, a Lion man I remember, maybe a Panther man, at least one Reptile man, a rendering of what would later become the Thundercar or maybe the Thundertank, and…I don’t really remember what else except for the Thundercats logo with that terrific lettering, rendered in color as all the posters were. (These were probably the photocopies I saw in Leonard’s studio) I think that striking logo was as instrumental in the show’s success as anything else. In essence, what was happening was that they were brought this material, there was a good chance of getting a show based on it on the air, but they didn’t know what the hell to do with it. R/B’s long experience in animation had been entirely in Saturday morning shows and specials and those, like “The Jackson Five”, “The Osmonds”, would have two musical numbers per half hour show, whatever plot there was pretty much connective tissue to fill what remained of the 25 minutes without commercials. This project would be for direct syndication, five days a week from the outset. It would require a basic setup of situation and characters that were capable of extension, very much like the way a continuity comic strip works, my ballpark. Did I have any thoughts on what was there, Jules wanted to know. What came to me immediately was Egypt, because of their ancient animal Gods, jackal, cat, etc. It could also bring in mummies, tombs, things that twigged me when I was a kid. The Tcats might be survivors of a dying planet, etc. Could be a way to go, Jules said. Could I do a treatment? But quickly, there was some kind of time pressure. So I said I’d give it a shot, did it the next day, just a few pages, pretty much a précis of what the first show would turn out to be, the imminent destruction of Thundera, their Exodus and so on. Jules had wanted a team so I added the other Tcats, their specific weapons, Snarf for comedy relief, named them, also the bad guys, Slythe, Monkian, Jackalman, etc, called them Mutants because it was a word that resonated with kids as bad guys… like the Tcats weren’t mutants, one critic later wanted to know?… Mumm-Ra the Immortal…no, the Everliving because “Immortal” had a benevolent sound to it, anyway, as the overarching evil that awaited them on Third Earth, which was what remained of Earth after two nuclear holocausts. I sent it in before the PO closed, and heard from Jules the next day, saying they liked it so much they were even going to pay me for it and could I come in the next day. I did, and when I got there Jules had had a Deal Memo prepared, specifying a certain sum for agreeing to the Memo, another for completion of a “Bible” which is a basic format for a series of 65 half hour shows for other writers to base their scripts on, another sum in the event of commencement of production, a price for each following script, a specific percentage of any merchandising revenues, all else to be further defined in, quote, “a more formal and complete contract now in preparation”, and so on. The merchandising percentage was okay, but merchandising is iffy. I was more interested in residuals, like the downward sliding scale on the contracts of the previous shows I’d done for them, so much for the first run, less and less for the second, third, etc. showings, so that if the Tcats ran at all, there would be additional revenue. Jules said we’d work that out when we did the formal contract. Oh- and there were consulting fees, as I’d asked him if he’d like me to ride shotgun on the scripts. Oh, God yes! he’d said. It all seemed okay, I’d done some specials that Arthur Rankin had asked me to write and they’d all gone well, no money problems, so I signed it. For openers could I give them a two-hour Tcat special, one that could also be shown as four half hour and/or one hour shows? Sure, so I rearranged my schedule, put in a couple of really heavy days and brought it in. Wait…my memory is a bit hazy here…I don’t remember if I did the Bible or the show first … Maybe the show because we didn’t know where we were with this yet. The script went in pretty much unchanged, except for some vital additions by Jules. He had Thunder…Thunder…THUNDER precede Thundercats HO!, the mummy Mumm-Ra transform into the monster Mumm-Ra and for the Sword of Omens to grow and flash when Lion-O did the call. The holocausts were cut because that might scare kids… Oh- he also changed Lion-L as I had it because of a possible conflict with the toy train people, to Lion-O. Um…Ah- he also thought there should be some juvenile Tcats, hence Wilykat and Wilykit, and…that was about it. Jules cast the actors to record the script, got a composer to do that first rate score… I think Jules himself did the lyrics… and off it went to Japan for animation. It doesn’t seem now as if it was very long before the film came back. An assistant ran it for me the next time I went in, and it looked great. The Japanese had done a terrific job designing the characters, the animation itself equal to or better than anything else around, the only error a voice identifying “a tiny blue planet” that had been colored green. More important to me was that my credit should have been “developed by” in addition to “head writer”. Asked Jules about it, he said they had to do it that way. Why? He shrugged as if he didn’t really know himself, it was out of his hands. Okay – I wasn’t envisioning a further career in animation, I had my own gig, and so the credit didn’t really matter.

Jim: And the show went on right after that?

Leonard: Soon anyway, though if it was shown in my area I wasn’t told about it, but Dik Browne (the late great Dik Browne – Hi & Lois, Hagar) called me from Sarasota, the family had seen it, liked it a lot, but – it had been shown at 8.00 PM. Wasn’t that a bad time slot for an animated kid’s show? Was it ever! The kiss of death! I figured that was that, but a day or two later Dik called again. The weekly ratings had been published in their local paper, Tcats among them, and the ratings were excellent! The numbers must have been pretty much the same wherever else it had played, because Jules called me to say it was a GO and I guess it was at this point that I wrote the Bible. I also decided that a map of Third Earth would be helpful to the subsequent writers so I designed that as well…and…I think I started right in working on scripts. Three scripts a week would have to be recorded by the actors in New York and sent to Japan, so we had to start finding writers, not easy, because most of the experienced animation writers were in California, plus, I discovered later, their price per script was roughly twice what R/B paid. Anyway, somehow scripts started coming in and …(laughs) …I made a discovery! Writers hate to write! I shouldn’t have been surprised because I’m one of them. Dorothy Parker said it for all our ilk, to wit, “I hate to write, but I like have written” Ah yes – it’s that blank sheet of paper. Hemingway called it “the White Bull”. It was almost as if some of the scripts were written the night before deadline. I’d send them back for rewrite at first but then time would run out and we’d be hung up, so I ultimately rewrote them myself, getting to see dawn from the wrong end a lot, but hey- I’m a comic artist so it was by no means the first time. Jules must have handled some of the editing because there was no way I could have could have done it all on my own.

Jim: So it was essentially you and Jules getting the scripts out.

Leonard: I guess so, but it was just as well that we didn’t have that schedule killer – Leeway! Not that it didn’t get scary. I remember Jules’ calling me one Saturday with a problem, adding “I’m getting too old for this ****!”. Just generally, it seems to me now that I was on the phone half the day with Jules or writers or the really first rate production staff. Stan was finding it disruptive, so I finally had to take another studio down the hall to handle it all.

Jim: I remember. You had Frank (Frank Bolle, Winnie Winkle, Apt. 3G, etc. one of L’s oldest and closest friends since their high school days) help you on Annie at one point.

Leonard: Yes, he penciled a sequence from my roughs and had to push his own killer schedule around to do it. Well -that’s Frank.

Jim: Yes, I met him through you and now he’s recently done the illustrations in the book I wrote with Ed Martin, “The Last Chance”.

Leonard: Oh, right. Hope it’s doing well, Jim. Uh…Anyway, we got through the first 65 shows, it was a hit, we were tired but exhilarated, and then another, I think…40 shows were ordered, but now we were in a groove so it was going more easily.

Jim: You were on it for more than a year, weren’t you?

Leonard: Oh, sure, and here comes the fun part. After about two years I asked Jules about residuals again. “Oh, we can’t give residuals on a cheap show like this.” Oh? Well, has that “formal contract in preparation” been prepared yet? “Look,”says Jules, “If you want to sue us, sue us. It’ll cost you a lot of money and you’ll lose.” Huh. He jumps right from “how about the contract” to “Sue us”? Oboy. There’s a Mexican curse that goes, “May your life be filled with lawyers”, and here it was, lawyer time. So I took my sad story to my local attorney, and he set me up with one of those lawyer factories in New York, five floors or so on Madison Avenue. It turned out that the guy assigned to my case, I forget his name, had represented R/B in a suit against Joe Levine (Joseph E. Levine, the producer that had bought up those shlock Italian muscle movies, “Hercules” et al, had them dubbed into English and made a mint. He later, crazily enough, also produced “The Graduate”) and won it for R/B. Well, great, I figured. They know each other, they’d had a good experience, they’ll talk it out, come to some kind of satisfactory resolution, and that will be that.
Ho ho. He set up a meeting with Jules, and called later that day. How did it go? He said I asked Jules, ‘What about this paper, the Deal Memo?’. Jules said, “I don’t know.” Oh? “What shall I tell my client”? Jules said, “I don’t know.” So. There it was. There was nothing for it but to sue. Papers were served, all that, lawyer stuff.
In the event, the suit didn’t get further than the deposition. R/B’s lawyer started out by saying that Stan Weston, had told him that, no question, I was almost totally responsible for the show in its present shape. Stan Weston? He was a guy who had a company called “Leisure Concepts”. He’d shown up at the R/B offices once, maybe twice after the show was a hit, happy as hell with the way things were going, complements to me…nice charismatic guy. How did his name come into the suit? If he had any connection to the show it wasn’t mentioned. Did Tcats come to R/B via “Leisure Concepts”? Well, who cares. It was a promising beginning, but the promise quickly fizzled. It turned out that a Deal Memo is a binding contract, news to me, despite having signed many a contract in my life. It being my conceit that I could read a short sentence in English comprised of words I was familiar with, I didn’t realize that “A formal and complete contract now in preparation” turned out to be one of those complex legal terms that translates as “Up yours.” I did get the specified percentage of the merchandising, future plus the revenue that had been accumulating for…Let’s see…the date of the Deal Memo was March ’84, the suit was in March ’87 to give you the time frame…minus of course, a third to the lawyers.

Jim: Bummer. You had to be furious!

Leonard: I guess so…but I mostly remember being disgusted, that such a fascinating, frustrating, exhausting, exhilarating, ultimately successful venture should have come to such a shabby end.

Jim: This whole thing seems to have been entirely with Jules Bass. Boy, you must really hate him!

Leonard: (laughs)…Jim, Jim…These stories are Legion in that business. In the “How to be a Producer Handbook” a primary rule is that if you aren’t hated, you’re not doing it right! Still – Jules goofed. I was so sure I was in Friendlyville, that I would have gone into it with a verbal agreement and a handshake and he could have aced me out of every cent, so there you go – nobody’s perfect.

Jim: You haven’t said anything about Arthur Rankin. Where was he in all this?

Leonard: Arthur was barely around at all. I assumed that he was handling the animation end in Japan, and I guess he was, because one of the very few, I think maybe three, times he was there, he sat in at a writer’s conference and said… actually I think the only thing he said during what was a long conference, was that the Japanese animators had requested that we scratch the word “hordes” out of our dictionaries. We were all guilty of loading the scripts up with characters, even me, who should have remembered that all those mob scenes we wrote would have to be drawn.

Jim: It doesn’t sound like he had much say about the creative end in all that time.

Leonard: Well…he may have had his hands full behind the scenes, who knows…but come to think of it all the other shows I’d done for Arthur seemed to be for him alone. Jules was barely around for those, so…Anyway, Arthur is a very likable guy, nice quirky sense of humor…I knew him socially, was always pleased when he called me to do a script. It was a nice change from my regular routine, fun to see it animated. Always a pleasant experience.

Jim: So you think the way it ended was all Jules’ doing?

Leonard: Oh, how can I know. Maybe each had autonomous say on their individual projects, but – Arthur’s name was on the door. I would have thought that he could resolve the whole sorry business with a phone call. There was no call.

Jim: So that was that…Oh- to backtrack, what do you think now that you know there actually was a Ted Wolf?

Leonard: (Laughs) The actual Ted Wolf! Oh…what is there to think? You know…I just saw ‘Mystic River’ and the crux of this longish movie is a very short scene, almost a throwaway, where the daughter of Sean Penn’s character comes into the back of their grocery store to tell him she’s leaving for the day. Penn is at his desk, doing accounts or whatever, his back to her. She comes up behind him, puts her arms around him, kisses him on the forehead. Penn turns his head towards her, smiles, says “Have fun” or something, his mind still on his deskwork. With just that, absolutely no shmaltz, you feel this… profound bond between them. Childless myself, I envied it, as I sometimes have of my lifelong friends and their kids, feeling that I’d really missed something, something, oh… primal…

Jim: That kind of relationship isn’t always the rule…

Leonard: Oho! Tell me about it! There were some real horror stories among them, made me feel I was well out of it, but oddly, and happily, they all, with one tragic exception, shaped up. In their forties now, pushing fifty some of them, they’ve become responsible citizens, married with kids of their own, just as square as the rest of us. The relationship between Ted Wolf and his daughter seems to be one of the best ones though. One wants to be part of that gemutlich setting around the dining table. Ted Wolf’s bio shows him to be an estimable guy, he clearly came up with the concept, received royalties for it, which you’ll have noticed, they don’t hand out willy-nilly. His daughter should never have occasion to be less proud of him. ‘Created by Ted Wolf’ will be the opening credit on ‘Thundercats’ as long as it’s being shown. His is part one of the story, mine is part two. Part three is that it’s still being enjoyed, so all in all…a happy ending.

Thundercats Logo

Marc Morrell

I am a Big Fan of all types of animation. Like a lot of things, the cream always rises to the top. My favorites have included Star Wars: The Clone Wars and Rebels, anything Pixar, Phineas and Ferb, Voltron Legendary Defender, and the DC/WB Animated Films. I have a lot of Old School favorites as well, such as Star Blazers, Voltron, Looney Toons, Tom & Jerry, and Scooby Doo.
Published inThundercats

One Comment

  1. Red Robin Red Robin

    Hey Toonbarn Rob or someone from the staff do any of you know if this will show new episodes while on Toonami?

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