Rowan Atkinson

Jules Maigret

David Dawson

Marcel Moncin

Fiona Shaw

Madame Moncin

Lucy Cohu

Madame Maigert

Aidan McArdle

Judge Comeliau

Rebecca Night

Yvonne Moncin

Hugh Simon

Dr.Paul

Katie Lyons

Madame Maguy

Colin Mace

Inspector Lognon

Scott Alexander Young

Inspector