18 Sequels To Very Iconic Movies That You Probably Don't Even Know Exist

Rosemary's Baby is considered one of the greatest horror films of all time, and since its release, there has been a 2014 miniseries remake on NBC starring Zoe Saldaña, and a 2024 Paramount+ prequel series, Apartment 7A, starring Julia Garner. However, Look What's Happened to Rosemary's Baby is the only direct sequel to the original movie, and it also featured Ruth Gordon (the only original cast member to return) in her Oscar-winning role as Minnie Castevet.

The movie starts with Rosemary, now played by Patty Duke (replacing the great Mia Farrow), as she and her son Adrian run away from their NY apartment building to hide from the satanic cult led by husband-and-wife Roman and Minnie. Eventually, while they are fleeing, they are helped by Marjean (who is secretly a follower of Roman and Minnie), who kidnaps Adrian after getting Rosemary onto a possessed bus. 

The film time jumps; Marjean has raised Adrian, telling him his parents died in a car crash. Later, we see Adrian's birthday party, where Roman, Minnie, and the coven drug Adrian and begin the satanic ritual that will turn him into the Anti-Christ. Things don't go as planned, and the rest gets even more campy. It ends with Roman and Minnie's granddaughter, Ellen, giving birth to Rosemary's grandchild (Adrian's child), and there was a whole amnesia plotline that got us here. Needless to say, this was a mess that was an unworthy sequel (and I mean, I don't know what you would expect from a TV movie made in 1976).