- Directed by Cast Member: Dennis Weaver directed "'Twas The Fight Before Christmas..."
- Spiritual Adaptation: The show's premise bears more than a passing resemblance to that of the 1968 Clint Eastwood film Coogan's Bluff (and indeed the film's primary writer, Herman Miller, receives a "Created By" credit).
- The Other Darrin: (Peter)Mark Richman played Peter B. Clifford in the pilot movie Who Killed Miss U.S.A. a.k.a. Portrait Of A Dead Girl. For some reason the pilot aired in the UK, it was called Who Killed Merri-Ann?
Trivia / McCloud