Frank arrives to arrest Eisenstein he takes Alfred for her husband. At the party, Adele, wearing one of her mistress's gowns is spotted by Eisenstein, who is unable to do anything about it, and catches the eye of both Orlofsky and Frank. When the masked Rosalinda arrives Eisenstein pursues her but she flees with his watch – which Falke slyly tells him will reappear again at his home. At midnight Eisenstein presents himself at the jail but realizes that the man wearing his robe was courting Rosalinda, so he rushes home to confront her. She retorts by showing his the watch he had at the ball and he begs forgiveness. All this is overhead by the rest of Orlovsky's party guests in the gardens below and Falke admits that he was behind the charade. As all sing and dance, Alfred allows his American guards to arrest him instead of Einsenstein. Cast Cast notes: Among the ladies, gentlemen and dancers of the cast were John Schlesinger, Peter Darrell, Joyce Blair and Jill Ireland. On some websites Roy Kinnear is listed in the cast, no role specified, but not on the BFI Screenonline page. Production Oh... Rosalinda was filmed at Elstree Studios in Borehamwood, Hertfordshire, and on location in London. Powell and Pressburger had suffered through four box office disappointments in a row before this film, which is one reason that Bing Crosby, Maurice Chevalier and Orson Welles were approached about playing the roles of Alfred, Eisenstein and Orlovsky – however Oh... Rosalinda!! was not commercially successful. Arundell had already worked with Powell and Pressburger, providing a translation for the film The Tales of Hoffmann. A reviewer of the 2019 Network British Film DVD restoration however notes Heckroth's “stagey expressionism”, “dazzling cinematography aplenty”, and suggests that it prefigures “political operetta deconstructions” of more recent years. Several of the singing cast would later appear on stage and record in the original piece; Rothenberger and Barabás together sang in excerpts from the operetta for Electrola around the time of the film, and Rothenberger made further full recordings under Hollreiser (1960), Danon (1964) and Boskovsky (1971), for the latter switching to Rosalinde. Walter Berry made five recordings of Fledermaus - singing Frank (1959, 1964, 1971) and Falke (1960, video 1980). A record of musical excerpts derived from the soundtrack of the film was issued on Nixa LP NLP 18001. A restoration from the 35mm CinemaScope