M3GAN is a marvel of artificial intelligence, a life-like doll programmed to be a child’s greatest companion and a parent’s greatest ally. Designed by brilliant toy-company roboticist Gemma (Allison Williams), M3GAN can listen and watch and learn as she becomes friend and teacher, playmate and protector, for the child she is bonded to. When Gemma suddenly becomes the caretaker of her orphaned 8-year-old niece, Cady (Violet McGraw), Gemma’s unsure and unprepared to be a parent. Under intense pressure at work, Gemma decides to pair her M3GAN prototype with Cady in an attempt to resolve both problems—a decision that will have unimaginable consequences.

Pilot Brodie Torrance (Gerard Butler) saves his passengers from a lightning strike by making a risky landing on a war-torn island - only to find that surviving the landing was just the beginning. When most of the passengers are taken hostage by dangerous rebels, the only person Torrance can count on for help is Louis Gaspare (Mike Colter), an accused murderer who was being transported by the FBI. In order to rescue the passengers, Torrance will need Gaspare’s help, and will learn there’s more to Gaspare than meets the eye.

Evelyn (Julianne Moore) has devoted herself to helping people in hard times, but she struggles to connect with her son Ziggy (Finn Wolfhard), an aspiring internet star oblivious to the problems of the world. As Evelyn attempts to become a parent figure to an unassuming teenager she meets at her shelter, and Ziggy fumbles through his pursuit of a brilliant and politically conscious young woman at his high school, this emotional comedy reveals a funny and sharply perceptive portrait of a mother and son who may seem at odds but who are more alike than either would care to admit.

In the wake of a young Jewish girl’s disappearance, the son of a Hasidic funeral director returns home with his pregnant wife in hopes of reconciling with his father. Little do they know that directly beneath them in the family morgue, an ancient evil with sinister plans for the unborn child lurks inside a mysterious corpse.

Jo is a successful lifestyle entrepreneur who is happily pregnant, awaiting the arrival of her first child. But soon after Jo welcomes baby Ruby home, something starts to feel off—even though she's assured it's all perfectly normal. Is something wrong with her? Is something wrong with Ruby? And why are the seemingly perfect neighborhood moms so desperate to befriend her? As Jo fights to protect herself and her baby, she is plunged into a waking fever dream where everyone is a threat and nothing is what it seems. At last, she must confront the truth of her own darkness and contend with the ultimate human sacrifice: The one mothers make for their children.