Only Fools and Horses by Coca-Cola, was in fact just purified tap water from Sidcup, mocking parallels were made with the "Only Fools and Horses" episode, "Mother Nature's Son", in which Del sells tap water as "Peckham Spring". In the closing ceremony of the 2012 London Olympics, the Trotters' yellow Reliant van appeared on stage, along with two characters dressed as Batman and Robin, a reference to the "Only Fools and Horses" episode "Heroes and Villains". Rose Tyler's Father Pete Tyler is referred to as "a bit of a Del Boy" in the "Doctor Who" episode "Father's Day". "Only Fools and Horses" was sold
Only Fools and Horses show hosted by Frank Muir, "The Funny Side of Christmas", and attracted 7.2 million viewers. A 5-minute spoof BBC documentary was shown on Breakfast Time on 24 December 1985, with Del being investigated by a BBC consumer expert. An educational episode named "Licensed to Drill", in which Del, Rodney and Grandad discuss oil drilling, was recorded in 1984 but only shown in schools. A 5-minute 1990–91 Persian Gulf War special (dated 1 December 1990) has Del, Rodney, and Albert convey a message to British troops serving in the conflict. It has never been broadcast commercially, but a copy exists at