Without a Paddle is a 2004 American comedy film directed by Steven Brill and written by Jay Leggett and Mitch Rouse based on a story by Harris Goldberg, Tom Nursall, and Fred Wolf. The film stars Seth Green, Matthew Lillard, and Dax Shepard as three reunited childhood friends going on a trip up a remote river in order to search for the loot of a long-lost airplane hijacker.A direct-to-video spin-off, entitled Nature's Calling, was released in January 2009.