Night Moves is a 1975 American neo-noir film directed by Arthur Penn, and starring Gene Hackman, Jennifer Warren, Susan Clark, with supporting performances from Melanie Griffith and James Woods. Its plot follows a Los Angeles private investigator who uncovers a series of sinister events while searching for the missing teenage daughter of a former movie actress. Hackman was nominated for a BAFTA Award for his portrayal of private investigator Harry Moseby. The film has been called "a seminal modern noir work from the 1970s", which refers to its relationship with the film noir tradition of detective films. The original screenplay is by Scottish writer Alan Sharp. Although Night Moves was not considered particularly successful at the time of its release, it has attracted viewers and significant critical attention following its videotape and DVD releases. In 2010, Manohla Dargis described it as "the great, despairing Night Moves (1975), with Gene Hackman as a private detective who ends up circling the abyss, a noexit comment on the post-1968, post-Watergate times." Plot Harry Moseby is a retired professional football player now working as a private investigator in Los Angeles. He discovers that his wife Ellen is having an affair with a man named Marty Heller. Aging former actress Arlene Iverson hires Harry to find her 16-year-old daughter Delly Grastner. Arlene's only source of income is her daughter's trust fund, but it requires Delly to be living with her. Arlene gives Harry the name of one of Delly's friends in Los Angeles, a mechanic called Quentin. Quentin tells Harry that he last saw Delly at a New Mexico film location, where she started flirting with one of Arlene's old flames, stuntman Marv Ellman. Harry realizes that the injuries to Quentin's face are from fighting the stuntman and sympathizes with his bitterness towards Delly. He travels to the film location and talks to Marv and stunt coordinator Joey Ziegler. Before returning to Los Angeles, Harry is surprised to see Quentin working on Marv's stunt plane. Harry suspects that Delly may be trying to seduce her mother's ex-lovers and travels to the Florida Keys, where her stepfather Tom Iverson lives. Harry finds Delly staying with Tom and his girlfriend Paula. Harry, Paula, and Delly take a boat trip to go swimming, but Delly becomes distraught when she finds the submerged wreckage of a small plane with the decomposing body of the pilot inside. Paula marks the