When the Mad Aunts Arrive
When the Mad Aunts Arrive is a 1970 West German musical comedy film directed by Franz Josef Gottlieb and starring Rudi Carrell, Ilja Richter, and Chris Roberts. It is one of the films of the era inspired by the cross-dressing plot of Charley's Aunt.
The film was shot on location in Munich and the Wörthersee in Austria. The film's sets were designed by Eberhard Schröder.