On screen
Cast
25 credited performers
Rupert Davies
Commissaire Jules Maigret
Helen Shingler
Madame Maigret
Neville Jason
Lapointe
Gillian Hills
Nicole Prieur
Yootha Joyce
Mlle. Motte
Artwork unavailable
Mary Webster
Aline Palmari
Artwork unavailable
Clive Cazes
Manuel Palmari
Artwork unavailable
Tony Harwood
Dr. Francois Melan
Artwork unavailable
Geoffrey Morris
Dr. Pardon
Martin Miller
Prof. Vivier
Artwork unavailable
Luke Hanson
Acolant
Artwork unavailable
Charles Leno
Director of P.J.
Donald Pickering
Préfet de Police
Artwork unavailable
Murray Evans
Oscar Coutant
Artwork unavailable
Victor Langley
Philippe Landry
Kenneth Benda
Jean-Baptiste Prieur
Artwork unavailable
Stephen Zammit
Désiré
Artwork unavailable
Ian Gray
Hotel Porter
Artwork unavailable
Anne Tirard
Hotel Manageress
Artwork unavailable
Leonardo Pieroni
Maigret's shadow
Artwork unavailable
Stanley Davies
Sergeant Julien
Walter Horsbrugh
Police surgeon
Artwork unavailable
Marc Barrett
Inspector Barnacle
Artwork unavailable
Robin Scott
Police Inspector
Peter Sallis
(uncredited)