En sjöman i frack

Börje Mellvig as Waiter Gösta Cederlund as Carlos Haller Ernst Brunman as Konradsson Bror Bügler as Borg Bellan Roos as House maid on the roof Harald Svensson as Man at the restaurant Georg Funkquist as Anton 玛丽安·阿米诺夫 as Madeleine Haller Ruth Stevens as Gina Torsten Hillberg as Member of the spy network Åke Claesson as Ship's captain Birger Lensander as Film extra Adolf Jahr as Allan Linde / Fritjof Karlsson Einar Axelsson as Film director Tallén Olof Widgren as Louis Åke Engfeldt as Journalist Georg Fernquist as Coat check Stig Järrel as Professor Petréus Carl Hagman as B.Å.G. Jansson Rune Carlsten as Max Carl-Gunnar Wingård as Hjalte Agda Helin as Woman at the exposition Karin Nordgren as Sonja Brink Ruth Weijden as Woman selling flowers Rolf Botvid as Belle's lover Åke Grönberg as Alling Ragnar Widestedt as Police officer

Arthur Spjuth Production Manager, Production Design Alva Lundin Title Graphics Börje Larsson Writer Ragnar Arvedson Writer, Director Bibi Lindström Production Design Rolf Husberg Editor Hilmer Ekdahl Director of Photography