Opening Night is a 1977 American psychological drama film written and directed by John Cassavetes, and starring Gena Rowlands, Ben Gazzara, Joan Blondell, Paul Stewart, Zohra Lampert, and Cassavetes. Its plot follows a stage actress who, after witnessing the accidental death of one of her fans, is haunted by a recurring apparition of the deceased woman, spurring a nervous breakdown while she prepares for the premiere of a Broadway play.

John Nicholas Cassavetes was a Greek-American filmmaker and actor. He began as an actor in film and television before helping to pioneer modern American independent cinema as a writer and director, often producing and distributing his films with his own money. He received nominations for three Academy Awards, two BAFTA Awards, four Golden Globe Awards, and an Emmy Award.