Poul Reumert

as Professor Bøgh

Illona Wieselmann

as Esther Berthelsen

Ebbe Rode

as Janus Jensen

Johannes Meyer

as Organisten 'Bessefar'

Ib Schønberg

as Jammerherren

Tove Grandjean

as Jenny 'Bælam' Sørensen

Sigrid Horne-Rasmussen

as Lotte Cloc

Lise Thomsen

as Misse Lillebil

Sigurd Langberg

as Kriminalassistent Lønberg

Jørn Jeppesen

as Opdager

Bjarne Forchhammer

as Erik Berthelsen

Eigil Reimers

as Mogens Berner

Jeanne Darville

as Fru Berner

Preben Lerdorff Rye

as Willy Hansen

Aage Winther-Jørgensen

as Overbetjent

Jens Kjeldby

Karl Goos

Lau Lauritzen Jr.

Povl Wøldike

Carl Lundbeck

Hedvig Pedersen