How old was Siegfried Wischnewski in Der Sommer der 17. Puppe?

Herbert FleischmannHerbert Fleischmann was 43 in Der Sommer der 17. Puppe as 'Barney'.

Birthday: Fri, Mar 13 1925 –
Thu, Apr 05 1984

Lucie MannheimLucie Mannheim was 69 in Der Sommer der 17. Puppe as 'Emma'.

Birthday: Sun, Apr 30 1899 –
Sun, Jul 18 1976

Hannelore SchrothHannelore Schroth was 46 in Der Sommer der 17. Puppe as 'Olive'.

Birthday: Tue, Jan 10 1922 –
Tue, Jul 07 1987

Christiane SchröderChristiane Schröder was 26 in Der Sommer der 17. Puppe as 'Bubba'.

Birthday: Sun, Jan 18 1942 –
Wed, Sep 17 1980

Rosel SchäferRosel Schäfer was 42 in Der Sommer der 17. Puppe as 'Pearl Cunningham'.

Birthday: Fri, Jan 01 1926 –
Sat, Jul 24 1982

Siegfried WischnewskiSiegfried Wischnewski was 46 in Der Sommer der 17. Puppe as 'Roo'.

Birthday: Sat, Apr 15 1922 –
Tue, Jan 24 1989

Korbinian KöberleKorbinian Köberle was >> in Der Sommer der 17. Puppe as 'Director'

Birthday: Unknown Birthday