How old was Josef Rovenský in Setřelé písmo?

Anny OndraAnny Ondra was 18 in Setřelé písmo

Birthday: Thu, May 15 1902 –
Sat, Feb 28 1987

Karel LamačKarel Lamač was 24 in Setřelé písmo

Birthday: Wed, Jan 27 1897 –
Sat, Aug 02 1952

Josef RovenskýJosef Rovenský was 26 in Setřelé písmo

Birthday: Tue, Apr 17 1894 –
Fri, Nov 05 1937

Joe JenčíkJoe Jenčík was 27 in Setřelé písmo

Birthday: Sun, Oct 22 1893 –
Thu, May 10 1945

Hana JenčíkováHana Jenčíková was 22 in Setřelé písmo

Birthday: Wed, Jul 13 1898

Karel SchleichertKarel Schleichert was 56 in Setřelé písmo

Birthday: Sat, Jan 28 1865 –
Wed, Feb 07 1940

Josef Šváb-MalostranskýJosef Šváb-Malostranský was 60 in Setřelé písmo

Birthday: Fri, Mar 16 1860 –
Sun, Oct 30 1932

Josef KošákJosef Košák was >> in Setřelé písmo

Birthday: Unknown Birthday

Josef NeubergJosef Neuberg was 19 in Setřelé písmo

Birthday: Mon, Mar 04 1901 –
Thu, Apr 09 1970

František TichýFrantišek Tichý was 48 in Setřelé písmo

Birthday: Sat, Jun 22 1872 –
Sun, Nov 30 1947

Frank Rose-RůžičkaFrank Rose-Růžička was 25 in Setřelé písmo

Birthday: Sun, Jan 12 1896 –
Mon, Jan 08 1979

Josef RovenskýJosef Rovenský was 26 in Setřelé písmo as 'Director'

Birthday: Tue, Apr 17 1894 –
Fri, Nov 05 1937

Otto HellerOtto Heller was 24 in Setřelé písmo as 'Director of Photography'

Birthday: Sun, Mar 08 1896 –
Thu, Feb 19 1970

Joe JenčíkJoe Jenčík was 27 in Setřelé písmo as 'Story, Screenplay'

Birthday: Sun, Oct 22 1893 –
Thu, May 10 1945

Jan S. KolárJan S. Kolár was 24 in Setřelé písmo as 'Story, Screenplay'

Birthday: Mon, May 11 1896 –
Tue, Oct 30 1973