| Tagline | "I am yours and you are mine" |
| Genre | Drama, Horror, Mystery |
| Country | USAUK |
| Filming Locations | Toronto, Ontario, Canada |
| Language | English |
| Sound Mix | Mono |
| Color | Color |
| Film Type | Feature |
| Film Class | Psychological Drama |
| Mood | In a Minor Key |
| Themes | Doctors and Patients |
| Tones | Talky, Intimate, Claustrophobic, Literate, Disturbing |
| Tags | Cruelty, Horse, Mental Illness, Mother, Mutilation, Obsession, Psychiatrist, Stable Boy |
Equus is a 1977 British-American drama film directed by Sidney Lumet and starring Richard Burton. Peter Shaffer wrote the screenplay based on his play Equus. The film also featured Peter Firth, Colin Blakely, Joan Plowright, Eileen Atkins and Jenny Agutter.