Tim Skousen Director, Screenwriter, Film Editing Jeremy Sumpter Gavin Actor Justin Long Zerk Actor Joey Kern Shirts Actor Jon Gries Chilcutt Actor Carl Weathers Dr. Artemis Snodgrass Actor Stephen Tobolowsky Dalrymple Actor Addie Land Sophie Actor Mark Kassen Actor John Swihart Original Music Jeremy Coon Producer, Film Editing Adam Kassen Producer Randy Holleschau Producer Kevin Spacey Producer Dana Brunetti Producer Munn Powell Cinematographer Cory Lorenzen Production Design