- Country: Spain, Switzerland, UK, USA
- Genres: Action, Drama, Thriller
- Release: 1974-08-01
- Director: Peter Collinson
- Writers: Liz Charles-Williams , David D. Osborn , José Antonio Sáinz de Vicuña
- Language: English
- Stars: Peter Fonda (I) , Cornelia Sharpe , John Phillip Law , Richard Lynch , Alberto de Mendoza , William Holden (I) (1918–1981) , Helga Liné , Didi Sherman , Concha Cuetos , Blanca Estrada
- Runtime: 104 min
- Awards: N/A
- AKA: Open Season (United Kingdom) , Jagdzeit , La chasse est ouverte (France, French Republic) , ダーティハンター (Japan) , Le mele marce (Italy) , Open Season (Canada) , The Recon Game , Recon Game (United States of America) , Farlig jagt (Denmark) , Los cazadores (Spain) , Jaktoffer (Sweden) , Ihmis saalis (Finland) , Saalistajat (Finland) , La chasse sanglante (France, French Republic) , To kynigi ton viaston (Greece) , Ihmissaalis (Finland) , Sezon deschis de vânătoare (Romania) , The Shoot (United States of America) , Open Season , I symmoria ton lefkon kannivalon (Greece) , Open Season - Jagdzeit , Jaktoffer (Norway) , Open Season (Australia) , Caçada Implacável (Brazil) , Jagdzeit (Austria) , Oi taxeidiotes (Greece)
- Plot: Three Vietnam vets have become so conditioned to violence that they have developed psychotic tendencies. They kidnap people, brutalize them, then turn them loose and hunt them like animals. However the father of one of their earlier victims is plotting a vicious revenge against them.
- IMDB:tt0071292
Open Season Cast · · · ALL
Peter Collinson
Director
Peter Fonda
(I)
Ken
Cornelia Sharpe
Nancy Stillman
John Phillip Law
Greg
Richard Lynch
Art
Alberto de Mendoza
Martin
William Holden
(I)
(1918–1981)
Hal Wolkowski
Helga Liné
Sue
Didi Sherman
Helen
Concha Cuetos
Joyce
May Heatherly
Alicia Rennick
Norma Kastel
Annie
Beatriz Savón
Sandy
Loreta Tovar
Moonmaid (as Loli Tovar)
Simón Andreu
Barman
Blanca Estrada
Alice Rennick
Mabel Escaño
Waitress
William Layton
District Attorney