Ellen Volkmann
Frank Rothe
Ulli
Horst Bach (as Heinz Dieter Knaup)
Maxe Krahl (as Rolf Specht)
Psychologe
Schüler
Jutta
Abraham
Karl
Pipes
Mücke
Bernd
Dr. Ralf Lindberg
Siegfried Peschel
Lothar Meinel
Singer 'Jungle City USA' - Blues (as Eta Cameron)
(uncredited)
Schülerin (uncredited)
Schüler (uncredited)