Teenage Mutant Ninja Turtles: Mutant Mayhem opens with the TCRI organization tracking down geneticist Baxter Stockman, voiced by The Mandalorian star Giancarlo Esposito. Fans will instantly ...

Mutant Mayhem follows Cynthia Utrom, executive of the Techno Cosmic Research Institute, who sends a squad to hunt down rogue scientist Baxter Stockman, who created a mutagenic ooze to form a ...