Mike Fisher (Only Fools and Horses) Mike Fisher (Only Fools and Horses) Michael David "Mike" Fisher was a fictional character in the BBC sitcom "Only Fools and Horses". He was publican of the "Nag's Head" and appeared in the show from 1983 to 1996. Mike was portrayed by Kenneth MacDonald. Mike first appeared in "Only Fools and Horses" in the episode, "Who's a Pretty Boy?", in which Del ingratiated himself with the new landlord by agreeing to a deal which would see Mike accept Del's £2000 offer to re-decorate the pub, leaving them with £500 apiece and using the remaining £1000 to pay Brendan O'Shaughnessy. With
Thicker than Water (Only Fools and Horses) Thicker than Water (Only Fools and Horses) "Thicker than Water" is the third Christmas special episode of the BBC sitcom, "Only Fools and Horses", broadcast on 25 December 1983, and is the first to be screened on Christmas Day. The episode title comes from the proverb blood is thicker than water, highlighted by the appearance of Del and Rodney's father, Reg. Rodney and Grandad are watching television on Christmas Day, when a stranger appears at the door. The stranger turns out to be Del Boy and Rodney's father (and Grandad's son) Reg, who had abandoned them 18 years earlier after