How old was Adele Sandrock in Ich sing' mich in dein Herz hinein?

Hans SöhnkerHans Söhnker was 30 in Ich sing' mich in dein Herz hinein as 'Hans'.

Birthday: Sun, Oct 11 1903 –
Mon, Apr 20 1981

Lien DeyersLien Deyers was 24 in Ich sing' mich in dein Herz hinein as 'Doris'.

Birthday: Fri, Nov 05 1909 –
Mon, Mar 01 1982

Adele SandrockAdele Sandrock was 71 in Ich sing' mich in dein Herz hinein as 'Tante Adele'.

Birthday: Wed, Aug 19 1863 –
Mon, Aug 30 1937

Fritz OdemarFritz Odemar was 44 in Ich sing' mich in dein Herz hinein as 'James'.

Birthday: Fri, Jan 31 1890 –
Fri, May 06 1955

Fritz KampersFritz Kampers was 43 in Ich sing' mich in dein Herz hinein as 'Director'

Birthday: Tue, Jul 14 1891 –
Fri, Sep 01 1950