Other Mommy
6.3 • 2026 • 1h 33m •
Horror Mystery
Overview
7-year-old 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.
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Top Cast
Jessica Chastain
Ursula Martin / Other Mommy
Arabella Olivia Clark
Isabela 'Bela' Martin
Jay Duplass
Russell 'Russ' Martin
Karen Allen
Ruth Martin
Arian Moayed
Frank
Sean Kaufman
Kelvin