Sydney Sweeney Millie Calloway, Executive Producer
Amanda Seyfried Nina Winchester, Executive Producer
Brandon Sklenar Andrew Winchester
Michele Morrone Enzo
Elizabeth Perkins Mrs. Winchester
Indiana Elle Cece Winchester
Paul Feig Director, Producer
Iván Amaro Bullón Theater Patron (uncredited)
Andy Day Gaffer
Megan Ferguson Jilliane
Ellen Tamaki Patrice
Alexandra Seal Officer Jessica Connors
Allison Jones Casting
Mark Grossman Scott Crawford (uncredited)
Christopher Woodrow Executive Producer
Freida McFadden Novel, Executive Producer
Amanda Joy Erickson Suzanne
John Schwartzman Director of Photography
Matt Walton Lynch
Alaina Surgener Amanda
Arabella Olivia Clark Young Nina (8yrs)
Tara Macken Stunt Coordinator
Rebecca Sonnenshine Screenplay
Stephen A. Pope Stunt Coordinator
Ellen Adair Lisa
Theodore Shapiro Original Music Composer
Ken Barnett Professor
Tony Lamberti Sound Re-Recording Mixer
Caroline Vexler Stunt Double
Artist W. Robinson First Assistant Director
Brent White Editor
Maury Ginsberg Therapist
Will Greenfield Executive Producer
Sarah Cooper Pam
Ian Mclaughlin Utility Stunts
John S. Moyer "B" Camera Operator
Todd Lieberman Producer
Jennifer Booth Executive Producer
Einar Haraldsson Police Detective (uncredited)
Renee Ehrlich Kalfus Costume Design
Brian D. Cohen Detective Smythe
Jen Egan Stunts, Prison Guard
Peter Colandro Cashier
Acei Martin Stunt Double
Petr Hlinomaz Second Unit Director of Photography
Elaine Apruzzese Driver (uncredited)
Jeffrey Bean Andrew's Reverend
Hannah Cruz Lexi (uncredited)
Paige Mitchell Set Decoration
Carly Kleinbart Executive Producer
Piper Rae Patterson Pretty Nurse
Stephanie Pasicov Makeup Department Head
Devin Maggio Special Effects
Elizabeth Jones Production Design
Sophia Bunnell Kelsey
Connor DiGregorio Executive Producer
Lamar Baucom-Slaughter Officer Stanley
Lisa Sene "A" Camera Operator
Heather Lieberman Thanks
Cailen Fu Hotel Desk Clerk
Alexander Young Executive Producer
Don DiPetta Officer Jenkins
Christopher Fulton Hair Department Head
Matt Fleischmann Camera Operator
Laura Allen Fischer Producer
Chyril Paulann Hostess (uncredited)
Reagan Fitzgerald 5-Year Old Cece (uncredited)
Laurie Feig Thanks
Kathy Costa McKeown Ballet Instructor
Dustin Riedman Special Effects Coordinator
Adam Korn Finance
David Glickman Thanks