Philippe Noiret

Count Hector de Clérambard

Dany Carrel

'La Langouste'

Gérard Lartigau

Octave

Claude Piéplu

Maître Galuchon

Lise Delamare

Madame de Lere

Roger Carel

Vicar

Martine Sarcey

Louise

Robert Dalban

Gustalin

Juliette Brac

Mrs. Calluchon

Lyne Chardonnet

Brigitte Galuchon

Gaston Ouvrard

Beggar

André Gille

Doctor Mindeure

Patrick Préjean

Buzard

Françoise Arnaud

Etiennette Galuchon

Josiane Lévêque

Evelyne Galuchon

Yves Pignot

Chauvieux

Jacques Ramade

Dragoon who annoys 'La Langouste'

Michel Berreur

Dragoon

Daniel Breton

Dragoon

Roland Neunreuther

Dragoon

Jean Pieuchot

Notary (uncredited)

Yves Robert

Dragoon who enters La Langouste's (uncredited)

Eric Vasberg

Dragoon (uncredited)