Guest star Gloria Manon's first of three appearances on the series. She also shares a birthday (December 28th) with Martin Milner, but is eight years younger than him.
The bus in which the man is shot is a GM New Look bus. The GM logo on the front of the bus is covered with black tape.
PR = person reporting.
Due to the color scheme, "black and white" is slang for a police cruiser, in this case for the LAPD.
Woodrow Parfrey had appeared on the series several weeks earlier on Log 54: Impersonation (1970) portraying a different character, Harv (here, he portrays John Marshall). Both are short order cooks, however working at different establishments.