Other Mommy (2026)
Young Bela forms a relationship with a sinister entity in her home that looks uncannily like her own mother, drawing her into a terrifying and increasingly dark world.
About
"Your mommy won't save you."
Release Date
October 7, 2026
Runtime
93 minutes
Budget
$18,000,000
Revenue
$87,336,939
Status
Released
Languages
English
Production Companies
Spin a Black Yarn, Blumhouse Atomic Monster
Country
US
Original Language
EN
Cast
Jessica Chastain
Mommy / Other Mommy
Jay Duplass
Daddo
Arabella Olivia Clark
Bela
Karen Allen
Grandma Ruth
Arian Moayed
Uncle Frank
Dichen Lachman
Lois Anthony
Sean Kaufman
Kelvin
Adam Silver
Brian
Alec Secăreanu
Ruiss
Millie Wood
Little Girl
Travis Nelson
Tony
Carrie Dimaculangan
Callie
Erin Birgy
Erin
Hayley Spelman
Other Mommy (Creature)
Rosie Anne O'Gorman
Tube Kid 1
Alejandro Nieves
Tube Kid 2
Jessica Pennington
Additional Creature Voices (voice)
Ellen O'Callaghan
Bela Double 1
Summer Patterson
Bela Double 2
Tyrone Kearns
Diner Parent (uncredited)
Eleanor Jordan O'Farrell
Party Guest (uncredited)
Crew
James Wan
Producer
Josh Malerman
Novel
Rob Savage
Director
Michael Clear
Executive Producer
Judson Scott
Executive Producer
Macdara Kelleher
Executive Producer
Rob Savage
Executive Producer
Josh Malerman
Executive Producer
Ryan Lewis
Executive Producer
Heather Basten
Casting
Eimear O'Grady
Stunt Coordinator
Joe Whelan
Hair Designer
Nick Thomas
First Assistant Director
Lowell A. Meyer
Director of Photography
Karen Byrne
Second Assistant Director
Vincent Proce
Concept Artist
Tyler Marino
Visual Effects Producer
Simon Magee
Gaffer
Sean Conroy
Lighting Technician
Nigel Pollock
Supervising Art Director
Robert Flood
"A" Camera Operator
Melanie Licata
Key Makeup Artist
Jeremy Selenfriend
Prosthetic Makeup Artist
Dean Wares
Title Designer
Trish Ryan
Production Supervisor
Jeremy Woodward
Production Design
Henriette McCarthy
Stand In
Alayna Glasthal
Co-Producer
Catherine Magee
Co-Producer
Nathan Elston
Screenplay
John Cutler
Editor
Peter Gvozdas
Editor
Scott Putman
Line Producer
Susan Boyajian
ADR Voice Casting
Patrick Jonsson
Original Music Composer
Nenazoma McNamee
Art Direction
Brendan Rankin
Art Direction
Fiona Mitchell
Set Decoration
Gwen Jeffares Hourie
Costume Design
Jared Balog
Special Effects Makeup Artist
Ana Bulajić-Črček
Key Hair Stylist
Aoife Coffey
Hairstylist
Natalie Costello
Key Makeup Artist
Aisling Duffy
Key Makeup Artist
Sherree Kangley
Hairstylist
Rich Krusell
Special Effects Makeup Artist
Melanie Licata
Key Special Effects
Jill McKay
Makeup Designer
Ciara Scannell
Makeup Artist
Jeremy Selenfriend
Prosthetic Designer
Brian Spears
Special Effects Makeup Artist
Shadi Enayati
Post Production Supervisor
Kira Fitzpatrick
Post Production Supervisor
Lorraine Hewson
Unit Production Manager
Cory C. Myler
Executive In Charge Of Production
Niccole Ostonio
Executive In Charge Of Post Production
Annabel Cleary
Assistant Director Trainee
Méabh Ní Dhoibhlin
Assistant Director Trainee
Conor Flannery
Assistant Director
Emmet Gallagher
Assistant Director Trainee
Megan Kennedy
Third Assistant Director
William McGregor
Second Unit Director
Jonathan Shaw
First Assistant Director
Cameron Yau
Assistant Director Trainee
Vishakha Agrawal
Set Decoration
Lucas Capuz
Draughtsman
Katie Carvill
Modeling
Deborah Davis
Set Decoration Buyer
James Doyle
Graphic Designer
Maud Gallagher
Art Department Coordinator
Dane Hallett
Concept Artist
Fortune Markie Mark
Greensman
Gary McDonald
Head Carpenter
Kyle McElhinney
Modeling
Ger McLaughlin
Set Decoration Buyer
Christopher Merton
Graphic Designer
King Táine
Standby Art Director
Keith Thompson
Concept Artist
Vinny Alfano
ADR Recordist
Bill R. Dean
Sound Designer
Aza Hand
Supervising Sound Editor
P.K. Hooker
Sound Designer
Ando Johnson
Sound Designer
Farhad Katrahmani
Sound Mixer
Dan Kenyon
Sound Designer
Dan Kenyon
Supervising Sound Editor
Sam C. Lewis
ADR Mixer
Damien Lynch
Assistant Sound Editor
Damien Lynch
Sound Effects Editor
Vic Martinez
ADR Mixer
Fiadhnait McCann
Dialogue Editor
Jacob Ortiz
ADR Mixer
Sloan Welsch
ADR Recordist
Paul Byrne
Special Effects Supervisor
Harley Martin
Special Effects Technician
Kevin Nolan
Special Effects Technician
Terry Palmer
Special Effects Supervisor
Peter Redmond
Special Effects Assistant
Gunnar Hansen
Visual Effects Supervisor
Dahye Jeong
Digital Compositor
Das Chinmay Kumar
Compositing Supervisor
Pedro Loza López
Digital Compositor
Tyler Marino
Visual Effects Supervisor
Tony McFadden
VFX Artist
Robbie O'Farrell
Visual Effects Editor
Mark van Heusden
Visual Effects Editor
Felipe Meneses
VFX Artist
Robbie O'Farrell
Visual Effects Editor
Aoife Byrne
Stunts
Darron Costello
Stunt Coordinator
Orlaith Doherty
Stunt Double
Jessica Grant
Fight Choreographer
Jessica Grant
Stunts
Michael Hanna
Stunts
Conor Hegarty
Stunts
Lucy Johnson
Stunts
Lucy Johnson
Stunt Double
Roberto Dias McCarthy
Stunt Double
Declan McFerran
Stunts
Molly Miller
Stunt Double
Avril Murphy
Stunts
Emili Nagys
Stunts
Giedrius Nagys
Stunts
Jokubas Nagys
Stunts
Garreth O'Callaghan
Stunt Double
Jacek Skalmierski
Stunts
Rob Atkinson
Electrician
David Boyle
First Assistant "C" Camera
Olin Brannigan
Lighting Technician
Cian Byrne-Little
Best Boy Grip
Simon Culliton
First Assistant "A" Camera
James Culloty
Data Management Technician
Richie Egan
Additional Key Grip
Charlie Fleetwood
Additional First Assistant Camera
Eoghan Fleming
First Assistant Camera
Florin FiFi Florea
Lighting Programmer
Alan Flynn
Second Assistant "A" Camera
Kurt Fox
Grip
Oisín Kelly
Key Grip
Nurlan Kennedy
Grip
Richard Lacey
Additional First Assistant Camera
Donal Lafferty
Best Boy Lighting Technician
Niall O'Connor
Digital Imaging Technician
Mick O'Rourke
"B" Camera Operator
Mick O'Rourke
Steadicam Operator
Eoghan Pocock
Electrician
Mike Pappa
Animation
Ri McDaid-Wren
Casting Associate
Iman Wilson
Casting Assistant
Niamh Buckley
Costume Supervisor
Ciara Deery
Costume Standby
Ellen Fleming
Costume Coordinator
Nicola Flynn
Costume Standby
Gemma Murphy
Truck Costumer
Kyle 'Buster' Reed
Costume Standby
Fernando Araujo
Post Production Assistant
David Barnes
First Assistant Editor
Tyler Ferguson
Assistant Editor
Paula Moura
First Assistant Editor
Caoimhe Gallagher Lawson
Assistant Editor
Evan Nowack
Post Production Assistant
Richard Townsley
Assistant Editor
Corina Arcus
Location Assistant
Ronak Bhavsar
Assistant Location Manager
Bobby Byrne
Assistant Location Manager
Karl Daly
Location Manager
Josh Hackett
Location Assistant
Conor Scott
Location Assistant
Justin Moshkevich
Scoring Mixer
Ioana Selaru
Additional Music
Richard Collins
Additional Music
Emily Bjorke
Additional Music
Alice Atkinson
Music Supervisor
Emily Drake
Script Supervisor
Eve Donohue
Script Supervisor
Anthony Pattison
Picture Car Coordinator
Andre Rivas
Colorist
Ben Cerauli
Color Assistant
Aofie Cafferkey
Health and Safety
Orlaith Darcy
Production Coordinator
Shauna Doyle
Travel Coordinator
Amy Fingleton
Production Trainee
Kate Gordon
Production Trainee
Molly Jermyn
Assistant Production Coordinator
Ali Kiley
Casting Assistant
Harry Loakman
Production Assistant
Faith Nolan
Production Trainee
Alan O'Mahony
Production Trainee
Rebekah Wainwright
Travel Coordinator
Reyn Danesi
Finance
John King
Assistant Accountant
Nessa King
Finance
Dmitry Kodzhaspirov
Payroll Accountant
Jakub Malar
First Assistant Accountant
Ross McCarey
First Assistant Accountant
Ceri Whitley
Second Assistant Accountant
Patrick Brien
Props
Jake Brown
Props
Hannah Cullen
Props
Jake Cullen
Props
Luke Cullen
Props
Luke Cullen
Property Master
Paddy Hoyne
Prosthetic Makeup Artist
Martin Shepherd
Props
Matt Curtis
Title Designer
Ricky L. Escoto
Legal Services
Laura Jayne Halton
Studio Teacher
Jennifer Scudder Trent
Co-Producer
Terri Taylor
Casting
Ally Conover
Casting
John Keville
Co-Producer