Grandad (Only Fools and Horses) "Yesterday Never Comes", Del suggests that he watches "The Chinese Detective" in his bedroom in order to remove him from the sitting room. He also owns an allotment, as mentioned in "The Russians Are Coming", as well as seen in "Mother Nature's Son". None of the main characters address Grandad by his name. Trigger addresses him as 'Mr Trotter' in Ashes to Ashes, and in "Who's a Pretty Boy?", even pet shop owner Louis greets him as 'Grandad'. His name is not revealed until "Rock & Chips". However, despite his senility and simplicity, Grandad was more crafty than he let
Del Boy after the events of "Sleepless in Peckham" and "Beckham in Peckham". In marketing for the book, John Challis and Sue Holderness reprised their roles as Boycie and Marlene. It is mentioned in the book that during the events of "The Green Green Grass", Del thought Boycie to be dead. Del Boy Derek Edward Trotter, more commonly known as Del Boy (born 10 December 1945), is the fictional lead character in the popular BBC sitcom "Only Fools and Horses" and one of the main characters of its prequel, "Rock & Chips". He was played by David Jason in the original series