Joseph CottenBaron Otto von Kleist / Alfred Becker Massimo GirottiDr. Karl Hummel Archil MetonidzePeter Kleist Nicoletta ElmiGretchen Hummel Dieter TresslerMayor Dortmundt Gustavo De NardoDr. Werner Hesse Valeria SabelMartha Hummel Rada RassimovChristina Hoffmann Mario BavaDirector / Screenplay / Director Of Photography Samuel Z. ArkoffExecutive Producer James H. NicholsonExecutive Producer J. Arthur ElliotExecutive Producer Enzo BulgarelliArt Direction Rossana GiganteHairstylist Silvana PetriMakeup Artist Stelvio CiprianiOriginal Music Composer 
