Warning! Warning! Massive spoilers ahead for the new era of Teenage Mutant Ninja Turtles! Teenage Mutant Ninja Turtlesjust revealed a shocking transformation for Master Splinter. TMNT fans, meet the ...

Warning! Spoilers ahead for Teenage Mutant Ninja Turtles #13! Splinter, the mentor and father figure of the Teenage Mutant Ninja Turtles, is not only back from the dead, but he's also now a villain.

"Wearing a shabby maple kimono, the ancient rat with brown fur and long gray whiskers balances squatting on an old network of pipes and brick walls, holding in his left hand his inseparable wooden ...

Splinter becomes a loving adoptive father to the Turtles, departing from his usual wise master role. Splinter goes to great lengths to keep his children happy and safe, evolving his teachings along ...

All the Latest Game Footage and Images from Teenage Mutant Ninja Turtles: Master Splinter's Training Pack Two of Nickelodeon's Teenage Mutant Ninja Turtles games on a single cartridge. Advertisement ...