France Anglade. France Anglade was 21 in How Do You Like My Sister? as 'Cécile'.
Jacqueline Maillan. Jacqueline Maillan was 41 in How Do You Like My Sister? as 'Charlotte Varangeot'.
Claude Rich. Claude Rich was 35 in How Do You Like My Sister? as 'François Lorin'.
Michel Serrault. Michel Serrault was 36 in How Do You Like My Sister? as 'Varangeot'.
Dany Robin. Dany Robin was 36 in How Do You Like My Sister? as 'Martine Jolivet'.
Jacques Charon. Jacques Charon was 44 in How Do You Like My Sister? as 'Jolivet'.
Eddie Constantine. Eddie Constantine was 46 in How Do You Like My Sister? as 'Eddie'.
Didier Haudepin. Didier Haudepin was 12 in How Do You Like My Sister? as 'Daniel Varangeot'.
Léonce Corne. Léonce Corne was 69 in How Do You Like My Sister? 
Jacques Dynam. Jacques Dynam was 40 in How Do You Like My Sister? 
Michel Boisrond. Michel Boisrond was 42 in How Do You Like My Sister? as 'Director'
Jean-Louis Picavet. Jean-Louis Picavet was 36 in How Do You Like My Sister? as 'Director of Photography'
Annette Wademant. Annette Wademant was 35 in How Do You Like My Sister? as 'Writer'Jean Mandariva. Jean Mandariva was >> in How Do You Like My Sister? as 'Editor'
Serge Gainsbourg. Serge Gainsbourg was 35 in How Do You Like My Sister? as 'Original Music Composer'Jean Mandaroux. Jean Mandaroux was 46 in How Do You Like My Sister? as 'Production Design'