How old was Jean Paul Rappeneau in Appelez le 17?

Bernard MussonBernard Musson was 31 in Appelez le 17 as 'The Postman (uncredited)'.

Birthday: Sun, Feb 22 1925 –
Fri, Oct 29 2010

Édouard MolinaroÉdouard Molinaro was 28 in Appelez le 17 as 'Director of Photography, Writer, Director'

Birthday: Sun, May 13 1928 –
Sat, Dec 07 2013

Alain CavalierAlain Cavalier was 25 in Appelez le 17 as 'Second Assistant Director'

Birthday: Mon, Sep 14 1931

Jean-Paul RappeneauJean-Paul Rappeneau was 24 in Appelez le 17 as 'First Assistant Director'

Birthday: Fri, Apr 08 1932

Denise de CasabiancaDenise de Casabianca was 25 in Appelez le 17 as 'Editor'

Birthday: Sat, Aug 01 1931 –
Tue, Dec 01 2020