The Solomons live at 417 Pensdale Road, Rutherford, Ohio.
Physicist Brian Greene wrote some dialogue for John Lithgow's character.
During its five-year run on primetime, the show underwent more than 15 time-slot changes.
The three main male characters' names are Tom, Dick and Harry.
In the episode where they go to New York to start a different life, Harry gets a job as the President of NBC. As president he arranges a new schedule for the spoof of "Will & Grace" (1998). ("Will & Grace" (1998) is produced by NBC).
The character Dick Solomon was ranked #24 in TV Guide's list of the "25 Greatest Sci-Fi Legends" (1 August 2004 issue).
95% of all episode titles are a play on the word "Dick".
A lot of the sets are used more than once, hence the similar designs in some places. (eg. The classroom used for Harry's night school is in fact Mary's classroom.)
Cancelled on 8 April 2001 due to falling viewing figures in its final season.