How old was Theo Lingen in Die gute Sieben?

Karl JohnKarl John was 54 in Die gute Sieben as 'Jonny Roland'.

Birthday: Fri, Mar 24 1905 –
Thu, Dec 22 1977

Theo LingenTheo Lingen was 55 in Die gute Sieben as 'Roberto Rossi'.

Birthday: Tue, Jun 09 1903 –
Fri, Nov 10 1978

Alice TreffAlice Treff was 52 in Die gute Sieben as 'Katharina Roland-Redberg'.

Birthday: Mon, Jun 04 1906 –
Sat, Feb 08 2003

Liesl KarlstadtLiesl Karlstadt was 66 in Die gute Sieben as 'Bertha'.

Birthday: Mon, Dec 12 1892 –
Wed, Jul 27 1960

Trude MarlenTrude Marlen was 46 in Die gute Sieben as 'Thérèse Roland-Bernard'.

Birthday: Thu, Nov 07 1912 –
Thu, Jun 09 2005

Willi RoseWilli Rose was 57 in Die gute Sieben as 'Gustav'.

Birthday: Tue, Feb 04 1902 –
Fri, Jun 16 1978

Peter HamelPeter Hamel was 47 in Die gute Sieben as 'Director'

Birthday: Thu, Dec 07 1911 –
Mon, Feb 26 1979