Whirlpool is a 1950 American film noir thriller directed by Otto Preminger and written by Ben Hecht and Andrew Solt, adapted from the 1946 novel Methinks the Lady... by Guy Endore. The film stars Gene Tierney, Richard Conte, José Ferrer and Charles Bickford, and features Constance Collier in her final film role. Its plot follows the insomniac wife of a wealthy Los Angeles psychoanalyst who, after a chance meeting with a hypnotist, is charged with a violent murder.