The four ninja pigs are based on the Teenage Mutant Ninja Turtles, Going far enough to have three voice actors who have previously voiced Michelangelo. Greg Cipes Tmnt 2011 Robbie Rist Teenage Mutant Ninja Turtles, Teenage mutant ninja turtles 2 and 3 (1990,1991,1993) Mikey Kelly Tmnt 2007.