Teenage Mutant Ninja Turtles is directed by Jonathan Liebesman and stars Megan Fox, Pete Ploszek, Noel Fisher, Jeremy Howard, Alan Ritchson, Danny Woodburn, William Fichtner, Will Arnett, Whoopi Goldberg, with Johnny Knoxville and Tony Shalhoub lending their voices to Leonardo and Splinter respectively. The Michael Bay-produced 3D film hits theaters on August 8, 2014.