Tropic Thunder -

Ben Stiller, Jack Black and Robert Downey Jr. lead an ensemble cast in "Tropic Thunder,' an action comedy about a group of self-absorbed actors who set out to make the most expensive war film. After ballooning costs force the studio to cancel the movie, the frustrated director refuses to stop shooting, leading his cast into the jungles of Southeast Asia, where they encounter real bad guys.
www.TropicThunder.com

Disaster Movie Trailer

Taking aim at everything and everyone, from "Indiana Jones" and "Iron Man" to Amy Winehouse and High School Musical., DISASTER MOVIE lampoons the blockbuster movie, pop culture icons and public figures along the way as Jason Friedberg and Aaron Seltzer satirize everything as only they can.
In Theaters August 29th