Ninja Turtles: The Next Mutation Episode 20 Going Ape Episode Title:Going Ape.Episode Description:Raphael runs into Bonesteel as he is out for a motorcycle ride and is chased into an abandoned house. The Rank track Raphael to the house as well. All three parties soon discover that a giant gorilla named Bongo (who escaped from the Bronx Zoo) is hiding in the same house. Raphael and Bonesteel are forced to temporarily work together to escape the predicament in one piece, after which Raphael befriends the escaped gorilla.