 In the 1930s, he was, next to Hans Moser, the most significant representative of the "Wiener Film", the Viennese light romantic comedy genre.He also appeared in Berlin.He appeared in "Familientag im Hause Prellstein" (1927), "Ihre Majestät die Liebe" (1929, which was remade in Hollywood as "Her Majesty Love", with W.C. Fields in Sakall's role) and "Two Hearts in Waltz Time" (1930).