Watch Teenage Mutant Ninja Turtles, Raph: Rebel Rampage

The Teenage Mutant Ninja Turtles are four turtles that live together in the sewers under New York City with their mentor, a rat named Master Splinter. Michaelangelo, Donatello and Leonardo all have their own skills and personality quirks, as does Raphael, who wears a red face mask and is known for his fits of rage. His is angsty and brooding, and sometimes he has good reason to be, but sometimes his reasons are not so clear. Still, his skills as a ninja are undeniable, and he is extremely valuable to the rest of the team when they're in a jam.