Professor Mamlock

Wolfgang Heinz

Professor Hans Mamlock

Ursula Burg

Ellen Mamlock

Hilmar Thate

Rolf Mamlock

Lissy Tempelhof

Dr. Inge Ruoff

Doris Abeßer

Ruth Mamlock

Ulrich Thein

Ernst

Harald Halgardt

Dr. Hellpach

Herwart Grosse

Dr. Carlsen

Peter Sturm

Dr. Hirsch

Franz Kutschera

Dr. Werner Seidel

Kurt Jung-Alsen

Bankier Schneider

Günter Naumann

Kurt Walter

Agnes Kraus

Schwester Hedwig

Günther Grabbert

Simon

Manfred Krug

SA-Sturmbannführer

Bruno Carstens

Johannes Curth

Hans Flössel

Walter E. Fuß

Horst Giesen

Konrad Wolf

Director, Writer

Hans-Dieter Hosalla

Music

Werner Bergmann

Director of Photography

Christa Wernicke

Editor

Karl Georg Egel

Writer

Friedrich Wolf

Writer