Nickelodeon is getting ready to roll out some new Mighty B episodes in a big way. Starting Monday, September 21st, at 5:30pm, Nick will premiere the first of five new episodes of The Mighty B! in a “daily marathon”, continuing at the same time through Friday September 25th. The animated series is co-produced by Amy Poehler, who also stars as the voice of Bessie Higgenbottom. It might not be as super, extra fun as a traditional marathon, but any chance we get to see new Mighty B episodes, we’ll take it!