This film is inspired by a true love story. Married since 1990, the real David & Layla now live in Paris. They flew to New York to meet the cast and the crew during the production of this film. The real Layla designed Layla's wedding dress. She is the guest with green eyes and dark hair who is one of the Kurdish dancing women in bright golden orange gilet, during the wedding. Her husband, the real David, plays himself as the new vasectomy patient who answers to his real name, David Ruby, and gets the appointment with Dr. Jacobson.
David Moscow and Navid Negahban went to the premiere for this movie and later starred in a movie, Dead Air (2009), but didn't shared any scenes. It could be possible that they haven't even met at the premiere