the killer, but he turns out to be innocent. To convey the impression footsteps were being heard from an upper floor, Hitchcock had a glass floor made so that the viewer could see the lodger pacing up and down in his room above the landlady. Hitchcock had wanted the leading man to be guilty, or for the film at least to end ambiguously, but the star was Ivor Novello, a matinée idol, and the "star system" meant that Novello could not be the villain. Hitchcock told Truffaut: "You have to clearly spell it out in big letters: 'He is innocent.'" (He had the same problem years later with Cary Grant in Suspicion (1941).) Released in January 1927, The Lodger was a commercial and critical success in the UK. Upon its release the trade journal Bioscope wrote: "It is possible that this film is the finest British production ever made". Hitchcock told Truffaut that the film was the first of his to be influenced by German Expressionism: "In truth, you might almost say that The Lodger was my first picture." He made his first cameo appearance in the film, sitting in a newsroom. Marriage On 2 December 1926, Hitchcock married the English screenwriter Alma Reville at the Brompton Oratory in South Kensington. The couple honeymooned in Paris, Lake Como and St. Moritz, before returning to London to live in a leased flat on the top two floors of 153 Cromwell Road, Kensington. Reville, who was born just hours after Hitchcock, converted from Protestantism to Catholicism, apparently at the insistence of Hitchcock's mother; she was baptised on 31 May 1927 and confirmed at Westminster Cathedral by Cardinal Francis Bourne on 5 June. In 1928, when they learned that Reville was pregnant, the Hitchcocks purchased "Winter's Grace", a Tudor farmhouse set in 11 acres on Stroud Lane, Shamley Green, Surrey, for £2,500. Their daughter and only child, Patricia Alma Hitchcock, was born on 7 July that year. Patricia died on 9 August 2021 at 93. Reville became her husband's closest collaborator; Charles Champlin wrote in 1982: "The Hitchcock touch had four hands, and two were Alma's." When Hitchcock accepted the AFI Life Achievement Award in 1979, he said that he wanted to mention "four people who have given me the most affection, appreciation and encouragement, and constant collaboration. The first of the four is a film editor, the second is a scriptwriter, the