Michel Serrault
Albin aka 'Zaza Napoli'
Philippe Lavot
Laurent, Georges' natural son
Benny Luke
Jacob, 'the maid'
Jacqueline Mille
Simone, Laurent's mother
Danièle Luger
Muriel Dieulafoi, Laurent's fiancée
Marcelle Ranson-Hervé
Mrs. Dieulafoi, Muriel's mother
Marco Perrin
Mr. Dieulafoi, member of the S.P.C. and father of Muriel
Paul Demange
Tabaro, accountant
Maurice Bray
Mercedes, Zaza's rival
