Film · 2026

Other Mommy

Name: Other Mommy
Genre: Horror, Thriller
Released: 2026-10-08
Duration: 93 min
Cast: Jessica Chastain, Jay Duplass, Arabella Olivia Clark, Karen Allen, Arian Moayed

Directed by Rob Savage · starring Jessica Chastain, Jay Duplass and Arabella Olivia Clark

1 h 33 min
15
Horror · Thriller
Ireland USA
Released in the UK 8 October 2026

Where to watch · from 17.99 GBP Rate it

Where to watch Other Mommy

All the options

Available now in the UK:

Prime Video buy17.99 GBP

The essentials

Runtime: 93 min1 hour and 33 minutes
Box office: $55.6min US
Rating: 15Suitable only for 15 years and over

How long is Other Mommy?: 1 hour and 33 minutes (93 minutes).
When was Other Mommy released in the UK?: It was released in the UK on 8 October 2026.
Who directed Other Mommy?: Rob Savage.
Who is in Other Mommy?: It stars Jessica Chastain, Jay Duplass, Arabella Olivia Clark and Karen Allen.
Where can I watch Other Mommy?: In the UK you can watch it on buy on Prime Video.
How much has Other Mommy made so far?: It has taken $55.6 million in US so far.