Harry Allen (actor) film role was in the 1923 silent film, "The Last Moment", in a supporting role. In his career Allen appeared in over 100 films, mostly in supporting and smaller roles. Some of the more notable films he appeared in include: "Of Human Bondage" (1934), starring Bette Davis and Leslie Howard; the Marx Brothers' classic, "A Night at the Opera"; the original "Mutiny on the Bounty" (1935), starring Charles Laughton and Clark Gable; William Wyler's 1942 Academy Award-winning film, "Mrs. Miniver", starring Greer Garson, Walter Pidgeon, and Teresa Wright; "Jane Eyre" (1944), starring Orson Welles and Joan Fontaine; the Mickey Rooney
Mrs. Miniver the winner, instead announcing the rose entered by the local stationmaster, Mr. Ballard (Henry Travers), named the "Mrs. Miniver", as the winner, with her own Beldon Rose taking second prize. As air raid sirens sound, and the villagers take refuge in the cellars of Beldon Hall, Kay and Carol drive Vin to join his squadron. On their journey home, they witness fighter planes in a dogfight. For safety, Kay stops the car, and they see a German plane crash. Kay realizes Carol has been wounded by machine gun fire from the plane, and takes her back to Starlings. She dies