Mike Flanagan Director, Screenwriter, Producer, Film Editing, Film Editor Tom Hiddleston Charles "Chuck" Krantz Actor Chiwetel Ejiofor Marty Anderson Actor Karen Gillan Felicia Gordon Actor Mark Hamill Albie Krantz Actor Jacob Tremblay Charles "Chuck" Krantz Actor Heather Langenkamp Vera Actor David Dastmalchian Actor Matthew Lillard Gus Actor Carl Lumbly Sam Yarbrough Actor Kate Siegel Miss Richards Actor Samantha Sloyan Miss Rohrbacher Actor Rahul Kohli Bri Actor Matt Biedel Actor Sauriyan Sapkota Actor Violet McGraw Lily Actor Molly C. Quinn Chuck's Mother Actor, Executive Producer Benjamin Pajak Charles "Chuck" Krantz Actor Antonio Raul Corbo Brian Actor Q'orianka Kilcher Ginny Krantz Actor Michael Trucco Actor Saidah Arrika Ekulona Actor Mia Sara Actor Trinity Jo-Li Bliss Cat McCoy Actor Trevor Macy Producer Melinda Nishioka Executive Producer D. Scott Lumpkin Executive Producer Elan Gale Executive Producer Eben Bolter Cinematographer, Cinematographer The Newton Brothers Original Music Terry Anderson Costume Design Anne McCarthy Casting Morgan Robbins Casting Kellie Roy Casting