On screen
Cast
12 credited performers
Charles Janssens
Sergeant Sestig
Artwork unavailable
Nora Aurousseau
Pim Labroche
Artwork unavailable
Gebroeders De Clerck
Character not listed
Romain Deconinck
Valère
Artwork unavailable
Co Flower
Blanche Labroche
Artwork unavailable
Renaat Grassin
Nelson
Pim Lambeau
Martje
Julien Schoenaerts
Valère
Artwork unavailable
Jos Van den Broeck
Valère's nephew
Dora van der Groen
Jessy Labroche
Gaston Vandermeulen
M. Labroche
Artwork unavailable
Hans Verne
Police detective