Joachim Teege

as Heinrich Kühn

Martin Lüttge

as David Kühn

Edith Heerdegen

as Kitty

Traugott Buhre

as Kommissar Klose

Claudia Wedekind

as Martha

Fritz Tillmann

as Bernhard Jablonski

Franz Rudnick

as Klein

Werner Kreindl

as Rechtsanwalt

Gustl Bayrhammer

Volkert Kraeft