How old was Jacques Nahum in L'inspecteur Wens: Six hommes morts?

Roger Van HoolRoger Van Hool was 34 in L'inspecteur Wens: Six hommes morts as 'Inspecteur Wens'.

Birthday: Fri, Sep 27 1940

Jacques NahumJacques Nahum was 54 in L'inspecteur Wens: Six hommes morts as 'Adaptation, Director'

Birthday: Sun, Feb 27 1921 –
Fri, Jul 21 2017

Stanislas-André SteemanStanislas-André Steeman would have been no older than 62 in L'inspecteur Wens: Six hommes morts as 'Novel'

Birthday: Wed, Jan 22 1908 –
Tue, Dec 15 1970

François ChevallierFrançois Chevallier was >> in L'inspecteur Wens: Six hommes morts as 'Adaptation, Dialogue'

Birthday: Unknown Birthday