William Malone Director, Screenwriter, Executive Producer Dylan Purcell Danny Sloan Actor Patrick Kilpatrick Byron Volpe Actor Jeffrey Combs Detective Garrett Actor Cherilyn Wilson Laura Baxter Actor Timothy Bottoms Dr. Corso Actor Kathryn Leigh Scott Nurse Evans Actor Brennan Bailey Danny - Age 8 Actor Dov Tiefenbach Billy Actor Alison Brie Darcy Actor Katherine Carlsberg Miranda Actor Madison Davenport Young Laura Actor Jeff Doucette Detective Conroy Actor Mekita Faiye Nurse , receptionist Actor Enzo Giobbe Actor, Cinematographer Louis Graham Actor Jane Hamilton Producer Jon Janotta Executive Producer Christian Sebaldt Cinematographer Anthony Adler Film Editing Nicholas Pike Original Music Katherine G. Vallin Production Design Dan Adams Art Director Nikki Rudloff Set Decoration Jennifer L. Beck Costume Design Gabrielle Evans Casting Janet Tracy Keijser Casting