His first stage performance was in 1928 in Gera .
Sigfrit Steiner ( 31 October 1906 -- 21 March 1988 ) was a Swiss actor .
Sigfrit Steiner 's first stage performance was in 1928 in Gera .
Sigfrit Steiner ( 31 October 1906 -- 21 March 1988 ) was a Swiss actor .