actor who read for the role. Once recent American Academy of Dramatic Arts graduate Lee Meredith was invited to audition, she was given the condition of knowing a Swedish accent. She borrowed a book from the AADA library to learn the accent, and won the role of Ulla with the screen test featuring the scene of her dancing. Bancroft suggested her friend Andréas Voutsinas for the role of Carmen Ghia, feeling his thick Greek accent would fit. Brooks thought of Dick Shawn to play Lorenzo "L.S.D." Saint DuBois, and the actor accepted for both liking the part and having no work. Writer-director Mel Brooks is heard briefly in the film, his voice dubbed over a dancer singing, "Don't be stupid, be a smarty / Come and join the Nazi Party", in the song "Springtime For Hitler". His version of the line is also dubbed into each performance of the musical, as well as the 2005 movie version. Filming Principal photography for The Producers began on May 22, 1967. Filming had to be done in 40 days on a $941,000 budget, and Brooks managed to fit both requests. The primary location was the Chelsea Studios in New York City, where the musical version (2005) was also shot. The now-demolished Playhouse Theatre hosted the Springtime for Hitler play, and various actors who heard the film was seeking an actor for Hitler were cast in the musical number. The crew tried to film on location whenever possible, filming on such midtown Manhattan locales as Central Park, the Empire State Building, and Lincoln Center. Brooks's lack of knowledge of filmmaking had him committing many mistakes during production, requiring the help of assistant director Michael Hertzberg. Being both inexperienced and insecure, Brooks started to have tantrums and behave angrily. He got impatient with the slow development compared to how quick television production was, temporarily banned Glazier from the set, berated a visiting reporter from The New York Times, and had clashes with cinematographer Joseph Coffey and main actor Zero Mostel. Mostel also had a troublesome behavior caused by a leg injury received in a 1960 bus accident, which made his contract feature a clause dismissing Mostel from any work after 5:30 pm. Given the fact that the leg injury got worse in humid weather, the last scene, filmed at the Revson Fountain in Lincoln Center, had Mostel throwing a fit and giving up on production.