* CreatorCouple: Wolfie's girlfriend Shirley was played by Creator/RobertLindsay's then-wife Cheryl Hall.
* TheOtherDarrin: Wolfie's girlfriend's father was played by ''three'' different actors throughout the series; Artro Morris in the pilot, Creator/PeterVaughan in the first two series and Tony Steedman in the third and fourth series.
* WhatCouldHaveBeen: When John Sullivan told Creator/RobertLindsay and Mike Grady about his father's famous chandelier story, Lindsay and Grady begged him to write in into the series, only for Sullivan to tell them he was saving it. It would later be used in the much-loved scene at the end of the ''Series/OnlyFoolsAndHorses'' episode, "[[Recap/OnlyFoolsAndHorsesS2E07ATouchOfGlass A Touch of Glass]]".
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