Paramount+ announced additional voice cast for Tales of the Teenage Mutant Ninja Turtles yesterday. The show premieres Aug. 9. Rose Byrne, Natasia Demetriou and Post Malone will reprise their roles from the movie Teenage Mutant Ninja Turtles: Mutant Mayhem. They played mutant animals Leatherhead, Wingnut and Ray Fillet respectively. Joining the show are Jillian Bell, Christopher Mintz-Plasse, Timothy Olyphant and Danny Trejo as new characters. Mintz-Plasse, best known as McLovin' from Superbad, plays Pigeon Pete, a mutant bird. Olyphant, Bell and Trejo play the East River Three, villainous mutant fish, eel and seahorse respectively. All 12 episodes of Tales premiere on Aug. 9.