Director Rob Savage has revealed that Other Mommy could feature around 50 jump scares, while noting that the definition of a traditional jump scare can vary. Starring Oscar winner Jessica Chastain in a dual role, the horror film follows a young girl who encounters an entity resembling her mother

Jessica Chastain takes on a chilling dual role in Other Mommy, playing Bela’s mother and the sinister entity that takes her form. The Oscar-winning actor reveals how she created the unsettling character, from an unblinking smile to tears