A Friend of the Family: Cast

Darry Cowl
Pierre Bernicaud

Raymond Bussières
Paul Lemonnier

Annette Poivre
Annette Lemonnier

Micheline Dax
Aunt Zezette

Pascale Audret
Monique Lemonnier

Béatrice Altariba
Sophie

Jean-Claude Brialy
Philippe Lemonnier

Robert Berri
Crazy killer

Roger Carel
Tuner

Geneviève Cluny
Lola

Florence Blot
Cook

Jean Lefebvre
Gardener

Max Dalban
(uncredited)

Sophie Sel
(uncredited)