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.
Peter Fonda
Cornelia Sharpe
John Phillip Law
Richard Lynch
Alberto de Mendoza
William Holden
Helga Liné
Didi Sherman
Concha Cuetos
May Heatherly
Norma Kastel
Beatriz Savón
Loreta Tovar
Simón Andreu
Blanca Estrada
Mabel Escaño
Amory Fitzpatrick
William Layton
Gudrun McCleary
Scott Miller
Mike Zambeck