Derick Martini Director, Screenwriter Bella Heathcote Chrissie Swanson Actor Lucas Till Bobby Actor Helen Slater Diane Actor Penelope Mitchell Tracy Actor Mark L. Young Ian Actor Zane Holtz Guy Actor Martin Spanjers David Actor Jeff Staron Ezra Actor Marcus Giamatti Rich Actor Tom Arnold Charlie Actor Kevin Zegers Chuck Actor Bret Easton Ellis Screenwriter, Executive Producer Chiara Trento Producer Oren Segal Producer Jason Dubin Producer Bernardo Fort-Brescia Executive Producer Frank Godwin Cinematographer Kayla Pagliarini Film Editing Craig McKay Film Editing Pinar Toprak Original Music Derrick Hinman Production Design Kerrie Kordowski Costume Design Eyde Belasco Casting