David Robert Mitchell Director, Screenwriter, Producer Maika Monroe Jay Actor Keir Gilchrist Paul Actor Daniel Zovatto Greg Actor Jake Weary Jeff Redmond , Hugh Actor Olivia Luccardi Yara Actor Lili Sepe Kelly Actor Ruby Harris Mrs. Redmond Actor Bailey Spry Annie Actor Debbie Williams Mrs. Height Actor Rebecca Green Producer Laura D. Smith Producer David Kaplan Producer Erik Rommesmo Producer Frederick W. Green Executive Producer Joshua Astrachan Executive Producer P. Jennifer Dana Executive Producer Jeff Schlossman Executive Producer Bill Wallwork Executive Producer Alan Pao Executive Producer Corey Large Executive Producer Mia Chang Executive Producer Mike Gioulakis Cinematographer Julio C. Perez IV Film Editing Disasterpeace Original Music Michael Perry Production Design Joey Ostrander Art Director Kimberly Leitz-McCauley Costume Design Mark Bennett Casting