Chief Inspector Maigret

Rupert Davies

Sgt. Lucas

Ewen Solon

Lapointe

Neville Jason

Inspector Lognon

Henry Oscar

Torrance

Victor Lucas

Madame Maigret

Helen Shingler

Madame Negretti

Isa Miranda

Guillaume Serre

Hugh Burden

Lock-keeper / Councillor Duché / Landlord

Michael Golden

Philippe Mortemartre

Aubrey Woods

Harry Brown

Paul Eddington

Pepito

Roger Delgado

Mademoiselle Rinquet

Patsy Smart

Marcellin

Charles Farrell

Page / Court Usher (as Robert Young)

Robert S. Young

Marius Leclercq / Cassin

Michael Brennan

Sister / Marie

Kathleen Saintsbury

Gendarme

Roger Boston

Bonfils / Captain Fallut

Arthur Pentelow

Jacob

Wilfrid Brambell

Xavier Marton

Peter Copley