the story from Paramount Pictures and avoid the restrictive censorship of the Breen Code, they submitted the script a few pages at a time. The Breen Office insisted certain lines be rewritten, such as Gillis's "I'm up that creek and I need a job," which became "I'm over a barrel. I need a job." Paramount executives thought Wilder was adapting a story called A Can of Beans (which did not exist) and allowed him relative freedom to proceed as he saw fit. Only the first third of the script was written when filming began in early May 1949, and Wilder was unsure how the film would end. The fusion of writer-director Billy Wilder's biting humor and the classic elements of film noir make for a strange kind of comedy, as well as a strange kind of film noir. There are no belly laughs here, but there are certainly strangled giggles: at the pet chimp's midnight funeral, at Joe's discomfited acquiescence to the role of gigolo; at Norma's Mack Sennett-style "entertainments" for her uneasy lover; and at the ritualized solemnity of Norma's "waxworks" card parties, which feature such former luminaries as Buster Keaton as Norma's has-been cronies. Wilder preferred to leave analysis of his screenplays and films to others. When asked if Sunset Boulevard was a black comedy, he replied: "No, just a picture". Casting According to Brackett, Wilder and he never considered anyone except Gloria Swanson for the role of Norma Desmond. Wilder, however, had a different recollection. He recalled first wanting Mae West and Marlon Brando for the leads. West rejected the offer out-right. West portrayed herself as a sex symbol through her senior years, and was offended that she should be asked to play a Hollywood has-been. The filmmakers approached Greta Garbo, whom they had worked with previously on Ninotchka (1939), but she was not interested. Wilder contacted Pola Negri by telephone, but had a difficult time understanding her heavy Polish accent. He then reached out to Clara Bow, the famed "IT Girl" of the 1920s, but she declined citing that she had no interest in engaging in the film industry again due to how hard it was for her during the transition of sound films and that she'd prefer to remain in seclusion with her husband and sons while leaving her previous life behind her. They also offered the part of Norma Desmond to Norma Shearer, but