Warning! Spoilers for IDW's Teenage Mutant Ninja Turtles #7 ahead! Master Splinter is making a major comeback at a pivotal moment in IDW Publishing's new Teenage Mutant Ninja Turtlesongoing series – ...

Peter Renaday, a longtime and prolific voice actor best known as the voice of rat sensei Master Splinter in the original Teenage Mutant Ninja Turtles TV series, died Sunday, September 8, at his home ...