Arnold Diamond (18 April 1915 – 18 March 1992) was an English character actor, regularly cast in small parts on television such as in The Avengers 1967 episode entitled Who's Who when he played Krelmar. He graduated from RADA in 1936, and his stage work included the RSC, and three years in Agatha Christie's The Mousetrap in the West End (1954-1957). In a long career, he was cast in a variety of roles, but frequently in 'foreigner' roles, and often as policemen. Wikipedia
Arnold Diamond (18 April 1915 – 18 March 1992) was an English character actor, regularly cast in small parts on television such as in The Avengers 1967 episode entitled Who's Who when he played Krelmar. He graduated from RADA in 1936, and his stage work included the RSC, and three years in Agatha Christie's The Mousetrap in the West End...