Look What's Happened to Rosemary's Baby is a 1976 American made-for-television horror film and a sequel to Roman Polanski's 1968 film Rosemary's Baby starring Stephen McHattie, Patty Duke, George Maharis, Ruth Gordon and Ray Milland which premiered on ABC as the "ABC Friday Night Movie" on October 29, 1976. It has little connection to the novel by Ira Levin, on which the first film was based. It is not based on Levin's sequel novel, Son of Rosemary, which was published later, although there are some similarities (e.g. the child in both stories is called Andrew/Andy).