Guy and Rosemary Woodhouse, a likable young couple, move into the Branford, a rundown Renaissance Revival apartment building on Manhattan’s West Side. They disregard their friend Hutch’s warning about the building’s dark past with witchcraft and murder. Minnie and Roman Castevet are their annoying and meddlesome neighbors. When Rosemary becomes pregnant, the elated Castevets insist that Rosemary visit Dr.  Sapirstein, an eminent obstetrician they know, rather than Rosemary’s own physician, Dr.Hill. Rosemary soon becomes aware that Roman Castevet is the son of a reputed Satanist. Dr. Sapirstein sedates a hysterical Rosemary who goes into labor and gives birth to a stillborn baby. Rosemary is overcome by Satanic developments as she tries to figure out the truth about the birth of her baby.    

Mia Farrow (Rosemary Woodhouse) / John Cassavetes (Guy Woodhouse) / Ruth Gordon (Minnie Castevet) / Sidney Blackmer (Roman Castevet) / Maurice Evans (Hutch) / Charles Grodin (Dr.Hill)