| Release Date | 23 February 1966 |
| Budget | $4,000,000 |
| Tagline | This is a different kind of cat named Harper... and excitement clings to him like a dame! |
| Genre | Crime, Mystery, Drama |
| Country | USA |
| Filming Locations | Beverly House - N. Beverly Drive, Beverly Hills, California, USA |
| Language | English |
| Sound Mix | Mono |
| Color | Color |
| Film Type | Feature |
| Film Class | Detective Film, Post-Noir (Modern Noir) |
| Mood | Spellbinders |
| Themes | Private Eyes, Missing Persons |
| Tones | Cynical, Stylish, Wry, Deadpan, Stylized |
| Tags | Actor, Alcoholism, Detective, Drugs, Investigation, Investigator, Missing Person, Private Detective, Smuggling |
Harper is a 1966 film written by William Goldman from a novel by Ross Macdonald. The movie starred Paul Newman as the eponymous Lew Harper (Lew Archer in the novel). The original music score was composed by Johnny Mandel. Goldman received a 1967 Edgar Award for Best Motion Picture Screenplay. Shelley Winters played the once-gorgeous former starlet Fay Estabrook, who is now an alcoholic.