Tyler Nilson Director, Screenwriter Michael Schwartz Director, Screenwriter Shia LaBeouf Tyler Actor Dakota Johnson Eleanor Actor Zack Gottsagen Zak Actor John Hawkes Duncan Actor Bruce Dern Carl Actor Thomas Haden Church The Salt Water Redneck Actor Jon Bernthal Mark Actor YelaWolf Ratboy Actor Jake "The Snake" Roberts Sam Actor Mick Foley Jacob Actor Tim Zajaros Producer Christopher Lemole Producer Albert Berger Producer Ron Yerxa Producer Michelle Sie Whitten Executive Producer Tim Shriver Executive Producer Aaron Scotti Executive Producer Nigel Bluck Cinematographer Kevin Tent Film Editing Nat Fuller Film Editing Zachary Dawes Original Music Gabrael Wilson Production Design 'Jungle Jim' Shaughnessy Set Decoration Melissa Walker Costume Design Tracy Kilpatrick Casting