Trivia: Jeannie Berlin, the actress who portrays Lila Kolodny, is the real-life daughter of Elaine May, the film's director.
Trivia: Neil Simon, the film's screenplay writer, has a cameo as one of the wedding guests.
Trivia: Doris Roberts plays Charles Grodin's mother in the film, even though in real life she's only five years older than him.