Oh... Rosalinda!!

Oh... Rosalinda 1955 is a film by the British directorwriter team of Michael Powell and Emeric Pressburger. The film stars Michael Redgrave, Mel Ferrer, Anthony Quayle, dancer Ludmilla Tchrina and Anton Walbrook and features Dennis Price.

In 1955 Vienna, during its postwar occupation, the blackmarket dealer Dr. Falke Anton Walbrook moves freely through the French, British, American and Russian sectors, dealing in champagne and caviar amongst the highest echelons of the allied powers. After a costume party, French Colonel Gabriel Eisenstein Michael Redgrave plays a practical joke on a drunken Falke, depositing him, asleep and dressed as a bat, in the lap of a patriotic Russian statue, to be discovered the following morning by irate Russian soldiers. Falke is nearly arrested until his friend General Orlofsky Anthony Quayle of the USSR intervenes. A vengeful Falke plans an elaborate practical joke on his friend, involving Orlofsky, a British major Dennis Price, Eisensteins beautiful wife Rosalinda Ludmilla Tcherina, her maid Anneliese Rothenberger and a masked ball where no one is what they seem. Complicating matters is American Captain Alfred Westerman Mel Ferrer, an old flame of Rosalindas who is determined to take advantage of her husbands absence.Oh... Rosalinda was filmed at Elstree Studios in Boreham Wood, Hertfordshire and on location in London. ........

Source: Wikipedia