Karl Ludwig Diehl, Lester Matthews, Georg C. Klaren, Frank Vosper, Herbert Juttke, Greta Nissen, Don Alvarado, Arthur B. Woods, Robert Baberske, Max W. Kimmich

On Secret Service is a movie starring Greta Nissen, Karl Ludwig Diehl, and Don Alvarado. Greta Nissen stars as an Italian noblewoman living a dangerous double life as a spy. A remake of the celebrated German thriller Spione am Werk....

Alfred Hitchcock, Alma Reville, Helen Simpson, Clemence Dane, Olga Tschechowa, Georg C. Klaren, Alfred Abel, Paul Graetz, Lotte Stein, Herbert Juttke

Mary is a movie starring Alfred Abel, Olga Tschechowa, and Paul Graetz. A juror in a murder trial, after voting to convict, has second thoughts and begins to investigate on his own before the execution.