1. Hrdina dne / Heut Creator: Gerron, Kurt Publisher: Boston-Films Company mbH (Berlin) Format: audiovisual material Type: movie Rights: Creative Commons BY 4.0
2. Veselá vdova / Merry Widow, The Creator: Neusser, Erich von, Gerron, Kurt, Steinhoff, Hans, and Lubitsch, Ernst Publisher: Metro-Goldwyn-Mayer (MGM) and Universum-Film AG (UFA) (Berlin) Format: audiovisual material Type: movie Rights: Creative Commons BY 4.0
3. Záhada noci Creator: Gerron, Kurt Publisher: Boston-Films Company mbH (Berlin) Format: audiovisual material Type: movie Rights: Creative Commons BY 4.0