the summer, in July 1987) when Hunter went missing, McCall teamed with a somewhat ditzy Columbo-like Detective Kitty O'Hearn (Shelley Taylor Morgan). O'Hearn reappeared during the season-four three-part episode "City of Passion". Another remembered episode from season three was "Requiem For Sergeant McCall", which was a contradiction to a storyline from the beginning of the show. When the show first started, McCall's husband (Steven McCall) was supposedly killed five years before, in 1979, by a "punk" kid during a routine stop. At that time, Steven and Dee Dee were newly married and starting out as rookie uniform cops. However, in 1987, in "Requiem", just five years before (which would be around 1982 instead of 1979), Steven was a homicide detective (while Dee Dee was still just a rookie) and he was working on a big murder case that resulted in him being killed. In "Requiem", Steven's killer is getting paroled, and Dee Dee McCall is doing everything she can to get him back in prison—plus trying to solve the original murder case that her husband died trying to solve five years earlier. Another notable episode was "Any Second Now", in which Theresa Saldana played a pianist being stalked by a psychotic fan. This was based on the real-life incident Saldana herself was a victim of when she was stalked and brutally stabbed by Scottish immigrant and drifter, Arthur Richard Jackson outside her Los Angeles home in 1982. The violent attack later became the subject of the 1984 TV film, Victims for Victims: The Theresa Saldana Story, and Jackson was then extradited to England to be tried for a 1966 robbery and murder. He was committed to a psychiatric hospital and remained there until 2004 when he died of heart failure. Season four (1987–88) Huggins retired at the end of the fourth season, which placed 18th in the Nielsen ratings. A three-part storyline, "City of Passion", teamed Hunter and Dee Dee with detective O'Hearn (Morgan) and her new partner, Sgt. Brad Navarro (Erik Estrada). Together, they captured the serial rapist called Big Foot. Originally, the plot of "City of Passion" involved McCall getting raped again—this time by Big Foot, and she had to deal with the pain and emotions as she did in the second season's "Rape and Revenge". However, Stepfanie Kramer immediately balked at this and argued the rape idea had already been done, and to repeat it, as well