1. Frigos Wege zu Kraft und Schönheit; Frigovy cesty ke kráse a síle / Battling Butler Creator: Keaton, Buster Publisher: Buster Keaton Productions Format: audiovisual material Type: movie Rights: Creative Commons BY 4.0
2. Na stopě / Trailing the Killer Creator: Raymaker, Herman C. Publisher: B.F. Zeidman Productions Ltd. Format: audiovisual material Type: movie Rights: Creative Commons BY 4.0