Murphy as Police Officer Nixon (1984–1988) Donna Jepsen as Officer Susie Jepsen (1985–1989) Marlowe, their pet dog Episodes Production Development The original 1978 television pilot, called Pirate's Key, was set in Florida. When CBS picked up the show, the characters' home was changed from Florida to San Diego, California, where the show was filmed for the first season. Due to the production costs and low ratings, filming and production moved to Los Angeles, although the show continued to be set in San Diego for the course of its eight-year run on CBS. The series was created by executive producer Philip DeGuere, who credited his inspirations to a request from a CBS executive to create something like a modern "Butch and Sundance", and a spec pilot DeGuere had recently read about a divorced husband and wife detective team written by Bob Shayne, whom DeGuere hired to write during the first two seasons. Shayne continued to write episodes for the series during its run, and together, they went on to create the CBS series Whiz Kids. Original run Simon & Simon was almost canceled in 1982 due to low ratings. However, at DeGuere and Shayne's request, CBS decided to give the series another chance by moving it to Thursday nights at 9 p.m., following Magnum, P.I. The new season began with a two-hour cross-over episode with a story that began on the already popular Magnum and continued on (the mostly unknown) Simon & Simon, in an attempt to carry Magnums audience over to Simon & Simon. (see below) The effort worked, and the show's ratings quickly rose; it became a hit in that slot and continued to draw ratings for the next several seasons. Simon and Simon's peak years in the ratings were seasons 2–4, where it landed at no. 7, no. 5 and no. 7 respectively. In September 1984, The Cosby Show premiered in the 8 p.m. time slot against "Magnum" and was an immediate ratings hit and also substantially increased the ratings of the following NBC comedy shows, such as Cheers airing at 9 p.m. against "Simon & Simon". "Simon & Simon" fell to 29th in the 85–86 season and never recovered. Simon & Simon moved to Saturday nights late in its run, and the ratings dropped considerably. CBS only committed to a 13-episode season for the fall of 1988 but cancelled the series with two episodes left unaired, including