Tom Hammock Director, Screenwriter Haley Lu Richardson Kendal Actor Booboo Stewart Dean Actor Max Charles Alby Actor Nicole Arianna Fox Brooke Actor Michael Welch Gabriel Actor Jon Gries Carson Actor Michael Massee Walker Actor Rena Owen Claire Actor Michael McCartney Cadiz Actor Jacob Forman Screenwriter, Producer Seth Caplan Producer Chris Harding Producer Billy Federighi Executive Producer Dante Federighi Executive Producer Craig Deleon Original Music Seamus Tierney Cinematographer Sarah Broshar Film Editing Adam Wingard Film Editing Arlie Day Casting Sarah M. Pott Production Design Megan Hutchison Art Director Seong-Jin Moon Art Director Emma Potter Costume Design