1. Démon Cirkus, Zirkusdämon, die / Dämon Zirkus Creator: Justitz, Emil Publisher: Börnstad-Justitz-Film-Co. Format: audiovisual material Type: movie Rights: Creative Commons BY 4.0
2. Ukradený profesor / gestohlene Professor, Der Creator: Justitz, Emil Publisher: Börnstad-Justitz-Film-Co. Format: audiovisual material Type: movie Rights: Creative Commons BY 4.0