What nationality was the actor who starred with Trevor Howard, Sally Gray and Rosamund John in the film Green for Danger ?
Alastair Sim Alastair George Bell Sim, CBE (9 October 1900 – 19 August 1976) was a Scottish character actor who began his theatrical career at the age of thirty, but quickly became established as a popular West End performer, remaining so until his death in 1976. He also appeared in more than fifty British films, starting in 1935.
Rosamund John Rosamund John (19 October 1913 – 27 October 1998), born Nora Rosamund Jones, was an English film and stage actress.