- Elizabeth Reaser
- Alice Zander
- Annalise Basso
- Lina Zander
- Lulu Wilson
- Doris Zander
- Henry Thomas
- Father Tom
- Parker Mack
- Mikey
- Halle Charlton
- Ellie
- Alexis G. Zall
- Betty
- Doug Jones
- Ghoul Marcus/Devil's Doctor
- Kate Siegel
- Jenny Browning
- Sam Anderson
- Mr. Browning
- Chelsea Gonzalez
- Gloria
- Lincoln Melcher
- Jack
- Nicholas Keenan
- Walter
- Michael Weaver
- Roger Zander
- Ele Keats
- Ellie's Mom
- Eve Gordon
- Joan
- Mike Flanagan
- Director, Film Editing, Screenwriter
- Jeff Howard
- Screenwriter
- Michael Bay
- Producer
- Andrew Form
- Producer
- Brad Fuller
- Producer
- Jason Blum
- Producer
- Brian Goldner
- Producer
- Stephen Davis
- Producer
- Couper Samuelson
- Executive Producer
- Jeanette Volturno-Brill
- Executive Producer
- Trevor Macy
- Executive Producer
- Victor Ho
- Executive Producer
- Michael Fimognari
- Cinematographer
- The Newton Brothers
- Original Music
- Patricio M. Farrell
- Production Design
- Alberto Gonzalez-Reyna
- Art Director
- Brenda Meyers-Ballard
- Set Decoration
- Lynn Falconer
- Costume Design
- Terri Taylor
- Casting
