Dr. Mabuse has been locked away for years in an insane asylum. Suddenly crimes start occurring and no one knows the culprit. A detective goes to visit the Doctor to find some sort of clues to the robberies.
Gert Fröbe
as Kriminalkommissar Lohmann
Senta Berger
as Nelly
Helmut Schmid
as Jonny Briggs
Wolfgang Preiss
as Dr. Mabuse
Harald Juhnke
as Kriminalassistent Krüger
Charles Regnier
as Mortimer
Leon Askin
as Flocke
Walter Rilla
as Professor Pohland
Anneli Sauli
as Wackel-Heidi
Albert Bessler
as Paragraphen-Joe
Alain Dijon
as Rolf - Augapfel
Zeev Berlinsky
as Gulliver
