The Last Dog of War(1979)

Sadistic Nazis are keeping women prisoners for their bizarre experiments in a prison camp hidden in the jungle.

The Last Dog of War is a war film set in an unspecified time and place where General Zog, a neo-Nazi commander, establishes a concentration camp with the aid of a lieutenant and a doctor. Young women from nearby farms are abducted as part of a sinister breeding program. When the girls' desperate parents hire mercenaries Joe and Cat to investigate their disappearances, the pair uncover a brutal operation and ignite a violent confrontation. The film combines military action with exploitation elements, delivering intense firefights and explosive set pieces as the mercenaries fight to dismantle Zog's regime and rescue the captives.