Einer von uns beiden (One or the Other of Us) (1974)

Cast

• 
  Elke Sommer
  as Miezi
• 
  Jürgen Prochnow
  as Bernd Ziegenhals
• 
  Klaus Schwarzkopf
  as Professor Kolczyk

• 
  Otto Sander
  as Rulle
• 
  Walter Gross
  as Melzer
• 
  Ulla Jacobsson
  as Mrs. Kolczyk

• 
  Kristina Nel
  as Ginny Kolczyk
• 
  Tilo Prückner
  as Hohenberg
• 
  Wolf Roth
  as Hohenberg

• 
  Peter Schiff
  as Police inspector
• 
  Fritz Tillmann
  as Dr. Sievers
• 
  Ortrud Beginnen
  as Babsy

• 
  Berta Drews
• 
  Anita Kupsch
  as Secretary

See full cast