EXCLUSIVE: Platinum Dunes has already found its Leonardo, Donatello, Michelangelo, and Raphael. Now the Michael Bay-produced Ninja Turtles reboot has cast the sage mentor to the heroes in a half-shell. Seinfeld alum Danny Woodburn will play Master Splinter in the live action/CG hybrid directed by Jonathan Liebesman. Paramount will release the pic June 6, 2014. Woodburn’s recent credits include Mirror, Mirror and recurring roles on Fox’s Bones and Disney XD’s recently renewed Crash & Bernstein. He is repped by Global Artists Agency.