David Soul was "romantically linked" for many years to recurring guest star (and singer) Lynne Marta. However, when he filmed this, he was married to another recurring S&H guest star, Karen Carlson. It is unclear if these relationships were overlapping, but it would appear so.
The San Pedro Municipal Building often seen in later seasons as the Metro Police Station Metropolitan Division is seen for the first time in the TV series as the County Municipal Building.
The Rolls Royce Starsky and Hutch drives has the same license plate used on the red Ford LTD in "The Fix"
The game being played at the arcade is Helicopter (1968) which was manufactured by SEGA.