Pater Brown
Heinz Rühmann
Theaterdirektor Scarletti
Karl Schönböck
Barnes
Gernot Duda
Mrs. Flambeau
Rosel Schäfer
Mrs. Barnes
Herta Fahrenkrog
Gloria Scarletti
Maria Sebaldt
Flambeau
Siegfried Lowitz
Mrs. Smith
Lina Carstens
Lord Kingsley
Fritz Rasp
James Conelly
Hans Leibelt
Bühnenarbeiter
Johannes Buzalski
Inspector Graven
Herbert Tiede
Bischof
Friedrich Domin
Story
Gilbert Keith Chesterton
Original Music Composer
Martin Böttcher
Director of Photography
Erich Claunigk
Screenplay
István Békeffy
Director
Helmut Ashley
Hans Jacoby
Editor
Walter Boos
Costume Design
Ingeborg Ege-Grützner
Sound
Walter Rühland
Executive Producer
Claus Hardt
Assistant Director
Producer
Utz Utermann
Production Design
Robert Stratil
Hans Berthel