Todd Rohal Director, Screenwriter Patton Oswalt Randy Actor Johnny Knoxville Kirk Actor Rob Riggle Gentry Actor Maura Tierney Janine Actor Patrice O'Neal Mr. Caldwell Actor Thiecoura Cissoko Dwande Actor Darrell Hammond Ranger Deakins Actor Eddie Rouse Little Eddie Actor Ivan Dimitrov Ivan Actor John Tobias Stuart Actor Lisa Muskat Producer David Gordon Green Executive Producer David Bausch Executive Producer Michael B. Clark Executive Producer John Hodges Executive Producer Steve Gainer Cinematographer Alan Canant Film Editing Nat Sanders Film Editing Joseph Stephens Original Music Matthew Munn Production Design Theo Sena Set Decoration Jacki Roach Costume Design Avy Kaufman Casting