1. Tajný agent č. 13 / Operator 13 Creator: Boleslawski, Richard Publisher: Cosmopolitan productions and Metro-Goldwyn-Mayer (MGM) Format: audiovisual material Type: movie Rights: Creative Commons BY 4.0
2. Velitel torpedovky / Today we live Creator: Rosson, Richard and Hawks, Howard Publisher: Metro-Goldwyn-Mayer (MGM) Format: audiovisual material Type: movie Rights: Creative Commons BY 4.0