James Wan-Produced Horror Film Other Mommy Starring Jessica Chastain Opens in Hong Kong
AM730 · 1 SOURCESabout 3 hours ago5 MIN

Summary
Universal Pictures' latest horror collaboration between producer James Wan (溫子仁) and director Rob Savage (洛沙維治), titled Other Mommy (衣櫃裡的媽咪), premiered in Hong Kong on October 8, 2026 . Academy Award-winning actress Jessica Chastain (謝茜嘉謝西婷) stars in a dual role, portraying both a devoted mother and her malevolent alter ego that terrorizes an 8-year-old girl . The film features approximately 50 jump scares while blending psychological dread with supernatural horror elements .
Key Points
- The film was produced by James Wan through his Blumhouse Atomic Monster banner, collaborating with Blumhouse Productions known for Get Out and Halloween
- Jessica Chastain performs all the contorted movements for the "Other Mommy" character herself, with director Savage noting even she struggled to distinguish herself on screen during ADR sessions
- Child actress Arabella Olivia Clark portrays Bela, an 8-year-old girl from a fractured family who discovers the mysterious wardrobe entity
- During filming, Chastain's unsettling "Other Mommy" expression reportedly caused a child on set to scream in genuine fear
- Director Rob Savage, previously known for the Zoom-based horror film Host, emphasizes the film explores family secrets through a child's perspective rather than typical ghost story conventions
Why It Matters
This production marks another collaboration between horror maestro James Wan and Blumhouse, combining Wan's expertise in transforming everyday objects into sources of terror with Savage's innovative approach to psychological horror . For Hong Kong audiences, the film's October 8 release offers a sophisticated alternative to conventional jump-scare horror, with its focus on emotional manipulation and family dysfunction resonating with viewers familiar with the psychological depth of Asian horror traditions .
This production marks another collaboration between horror maestro James Wan and Blumhouse, combining Wan's expertise in transforming everyday objects into sources of terror with Savage's innovative approach to psychological horror . For Hong Kong audiences, the film's October 8 release offers a sophisticated alternative to conventional jump-scare horror, with its focus on emotional manipulation and family dysfunction resonating with viewers familiar with the psychological depth of Asian horror traditions .