Last show of the series.
Harrison's favorite movie is revealed to be "Yellow Submarine".
Kim Darby, who plays Jenny Fenwick, played Mattie Ross in the 1969 film "True Grit".
Norman Fell, who played Inspector Peyton, previously played landlord Stanley Roper on the TV series "Three's Company".
Tom Poston, who played Fiedler, at the time of this episode was also playing handyman George Utley on the TV series "Newhart". He was married to Suzanne Pleshette, who had played Bob Newhart's character's wife Emily on the TV series "The Bob Newhart Show".