The time is WW II; the place is a concentration camp laboratory, an evil playground for Wolfgang Manteuifil (Robert Vaughn), a Nazi fiend who enjoys playing God. Unmoved by a Nazi officer's demand that he abandon his inhuman experimentation, the mad scientist murders the officer while
the officer's small daughter, Maria (Gail McQuillun), hides under a table and witnesses the slaying. When another SS bigwig, Heinrich Spaatz (Donald Pleasence), arrives, he and Manteuifil discuss the imminent collapse of the Third Reich, their booming sideline in art smuggling, and their possible
escape to South America. Later, while waiting in a getaway plane, Manteuifil cunningly sh...