Paul Giamatti, Amy Ryan and Melanie Lynskey star in Thomas McCarthy's new feature about a lawyer and high school wrestling coach.
It isn't clear what role the actor may have in Todd Phillips' comedy sequel, which is being shot in Thailand.
Edward Asner and William Hurt also to star in HBO's TV film about the Wall Street meltdown.
Chris Pine might also join this film which George Clooney is set to direct.
The actor reveals he'll, 'break my spine in half' to get the film off the ground.