Walter Giller as Bobby Dodd

Mara Lane as Lilli

Margit Nünke as Marianne Vidal, Sydows Sekretärin

Werner Peters as Sydows Prokurist

Jan Hendriks as Sydows Geschäftsfreund

Ewald Wenck as Gärtner

Günther Lüders as Gerritzen, Zirkusbesitzer

Inge Meysel as Elisa, dessen Ehefrau

Karin Baal as Sylvia, beider Tochter

Wolfgang Wahl as Thelemann, Kriminalkommissar

Erni Mangold as Barbesitzerin

Ralf Wolter as Martin Tewes, Polizeireporter

Hubert von Meyerinck as Versicherungsagent

Carl Hinrichs as Hein, ein Matrose

Walter Scherau as Kapitän

Reinhard Kolldehoff as Seemann