Alfred Hitchcock, Charles Bennett, John Gielgud, Ian Hay, Peter Lorre, W. Somerset Maugham, Jesse Lasky Jr., Robert Young, Madeleine Carroll, Campbell Dixon

Secret Agent is a movie starring John Gielgud, Madeleine Carroll, and Robert Young. After three British Agents are assigned to assassinate a mysterious German spy during World War I, two of them become ambivalent when their duty to...