He continued his film career in the sound film era of the 30s and he took part in the productions "Troika" (1930), "Ihre Hoheit befiehlt" (1931), "M" (31), and "Der tolle Bomberg" (1932).
He continued his film career in the sound film era of the 30s and he took part in the productions "Troika" (1930), "Ihre Hoheit befiehlt" (1931), "M" (31), and "Der tolle Bomberg" (1932).