Source: DFF/Kineos Sammlung
Udo Jürgens, Wolfgang Jansen, Gus Backus, Kurt Grosskurth (second to fifth from left) in "Unsere tollen Tanten in der Südsee" (1964)
Source: StudioCanal, DIF, © Kirch Media
Udo Jürgens, George Dimu, Gus Backus, Bill Ramsey (from left to right) in "Unsere tollen Tanten" (1961)