How old was Hans Moser in A pleasant patient?

Hans MoserHans Moser was 51 in A pleasant patient as 'Patient'.

Birthday: Fri, Aug 06 1880 –
Fri, Jun 19 1964

Franz SchafheitlinFranz Schafheitlin was 36 in A pleasant patient

Birthday: Fri, Aug 09 1895 –
Wed, Feb 06 1980

Adolf RosenAdolf Rosen was >> in A pleasant patient as 'Director'

Birthday: Unknown Birthday

Hans MoserHans Moser was 51 in A pleasant patient as 'Writer'

Birthday: Fri, Aug 06 1880 –
Fri, Jun 19 1964

Fritz Löhner-BedaFritz Löhner-Beda was 48 in A pleasant patient as 'Writer'

Birthday: Sun, Jun 24 1883 –
Fri, Dec 04 1942