The Youngest Profession is a 1943 film, directed by Edward Buzzell, it contains cameos by which American actor, and a major star at Metro-Goldwyn-Mayer?
William Powell William Horatio Powell (July 29, 1892 – March 5, 1984) was an American actor. A major star at Metro-Goldwyn-Mayer, he was paired with Myrna Loy in 14 films, including the "Thin Man" series based on the Nick and Nora Charles characters created by Dashiell Hammett. Powell was nominated for the Academy Award for Best Actor three times: for "The Thin Man" (1934), "My Man Godfrey" (1936), and "Life with Father" (1947).
Adolphe Menjou Adolphe Jean Menjou (February 18, 1890 – October 29, 1963) was an American actor. His career spanned both silent films and talkies. He appeared in such films as Charlie Chaplin's "A Woman of Paris", in which he played the lead role; Stanley Kubrick's "Paths of Glory" with Kirk Douglas; Ernst Lubitsch's "The Marriage Circle"; "The Sheik" with Rudolph Valentino; "Morocco" with Marlene Dietrich and Gary Cooper; and "A Star Is Born" with Janet Gaynor and Fredric March. He was nominated for an Academy Award for "The Front Page" in 1931.