"M3GAN", the 'killer robot' science fiction horror feature, directed by Gerard Johnstone and produced by James Wan, starring Amie Donald, Allison Williams, Violet McGraw, Ronny Chieng and Brian Jordan Alvarez, with singer Jenna Davis voicing the main character, streams an unrated version February 24, 2023 on Peacock:
"...'Gemma' (Allison Williams), a brilliant roboticist at a toy company, uses artificial intelligence to develop 'M3GAN' ('Model 3 Generative Android'). The life-like doll is programmed to be a child's greatest companion and a parent's greatest ally.
"After unexpectedly gaining custody of her recently orphaned niece 'Cady', Gemma enlists the help of the M3GAN prototype...
"...a decision that has horrific consequences when she becomes self-aware and overprotective of Cady, leading her to remove everyone in her way..."