The judge presiding over divorce proceedings in the film is played by John J. Anthony, a real-life marriage guidance counselor. This was his only acting role in a film.
Early in the movie they mention that they're paying their maid $250/month and that their house cost $49,000. Inflation adjust equivalents in 2010 are $1614.14/month for the maid and $316,372.14 for the house. Note: Houses in Woodland Hills such as that depicted in the film now sell for well over a million.
Jason Robards first appears at the 44-minute mark, Jean Simmons in the 51st minute and Van Johnson only in the 81st minute.
Features two Academy Award winners; Jason Robards and Lee Grant, and three nominees; Debbie Reynolds, Jean Simmons and Eileen Brennan, in its cast.