Hubert de Tartas...........................Louis DE FUNÈS

Edmée, his wife.............................Claude GENSAC

Didier, their son.............................Olivier DE FUNÈS

Paul Fournier.................................Bernard ALANE

Mr Crépin-Jaugard.........................Yves VINCENT

Mrs Crépin-Jaugard.......................Annick ALANE

Evelyne Crépin-Jaugard,

their daughter...............................Eliette DEMAY

Professor Loriebat........................Michel LONSDALE

Professor Bibolini..........................Pascal MAZZOTTI

Charles, the valet..........................Paul PRÉBOIST

The Secretary..............................Claude PIÉPLU

La soubrette.................................Martine KELLY

The lawyer...................................Robert LOMBARD

Rabier..........................................Max MONTAVON

and :

HARRY-MAX , Virginie VIGNON, Evelyne DASSAS, Monita DERRIEUX, Carlo NELL, Robert LE BEAL