From Wikipedia, the free encyclopedia Robert Arden (11 December 1922 – 25 March 2004) was an American film, television and radio actor born in London who worked and lived mostly in the United Kingdom. Arden was born from an American father and an English mother. His father had a successful career as a professional boxer after World War I. He attended "a combination of English and American schools." Arden's most famous film appearance was as lead character Guy Van Stratten in Mr. Arkadin (1955), written and directed by Orson Welles. Welles had worked with Arden on the Harry Lime radio series, produced in London, and later cast the little-known actor in Mr. Arkadin, in the central role of the investigator who uncovers Arkadin's past. Reportedly, Arden was shocked that Welles might consider him for the part and initially thought that the...