The supposedly dead and buried Mabuse returns to his criminal activities, as his longtime foe Police Inspector Lohmann, a dauntless girl reporter, and an American - who may be an FBI agent, or maybe a Chicago mobster - investigate a series of gruesome murders connected to a maximum security prison and involving a minister who has written a book called "The Anatomy Of The Devil".

• SPA Cinematografica
• Critérion Film
• Gert Fröbe
• Lex Barker
• Daliah Lavi
• Werner Peters
• Fausto Tozzi
• Joachim Mock
• Rudolf Forster
• Rudolf Fernau