Public Image Ltd frontman, and former Sex Pistol, John Lydon (aka Johnny Rotten) is set to voice a character in the fourth series of Rise Of The Teenage Mutant Turtles.
It was announced during San Diego Comic-Con that the musician would be playing a "power-hungry mutant pig", while John Cena will voice a villain named Baron Draxum, Game Of Thrones star Lena Headey will be a spider mutant called Big Mama, and actor/comedian Rhys Darby will voice a magician hippo who goes by the name Hypno-Potamos.
The series will hit Channel 5 and Nicktoons on September 22. Check out the trailer below.