For those who like their action pics packed with extra brawn, The Tomb is shaping up to be your kind of flick. The long-in-development actioner has seen Bruce Willis, Sylvester Stallone, and Arnold Schwarzenegger circle the lead role over the years, with Stallone finally signing on last October. We recently heard that Stallone was talking with his pal Schwarzenegger about joining the film in a different role, and today that news has been confirmed as both Stallone and Schwarzenegger are set to star. Stallone plays Ray Breslin, the world’s foremost authority on structural security. Breslin is framed and incarcerated in a prison of his own master design, and must now figure out how to break out (shouldn’t be too difficult if he designed the damn building). Hit the jump for more, including details on Schwarzenegger’s character.