Dieser Film ist den Kategorien Dokumentarfilm einzuordnen. Ähnliche Filme sind El caído del cielo (2016), Six by Sondheim (2013), UFO Syndrome (1980), Softcore Divas: Behind the G-String (2007), The Persuaders (2004), A Family Is a Family Is a Family: A Rosie O'Donnell Celebration (2010), Virgin School (2007), The Mayo Clinic (2018), Trekkies (1997), El Método Stanislavski, 監督失格 (2011), Columbus's Cursed Colony (2010), Macheads (2009), Albert Fish: In Sin He Found Salvation (2007), Ortung (2012), König Artus - Dichtung und Wahrheit (2018), Herrscher des Urwalds (1958), Brendan O’Connell Is Blocking the Bread Aisle (2013), The Sfroos - Viaggio nella musica di Lombardia (2015) und The Lost Gods of Easter Island (2000).