He’s quickly becoming the number one star of voice acting in animated projects. He’s starred as Mantis in Kung Fu Panda, and will reprise that role in Kung Fu Panda 2. He was Morton in Horton Hears a Who. He slopped along as B.O.B. in Monsters vs Aliens, played a Ship Captain in Shrek the Third, Hogsqueal in The Spiderwick Chronicles, and even guest starred as Lyle McCarthy on an episode of The Simpsons. Seth Rogen is no stranger to the world of voice acting, and DreamWorks is not done with him! According to recent reports, Rogen will star as the lead character in DreamWorks Animations’ upcoming 3D, CG film titled Boo U. His character, a ghost, of course, is sent back to school to learn how to better scare people. I wonder if that place is Casper’s Scare School…?