Sir David Jason is most known for his role in Only Fools and Horses but the legendary actor is also a father to two daughters. Here’s all you need to know about the pair and why he didn’t know about one for 52 years Sir David Jason is most known for his role in Only Fools and Horses but the legendary actor is also a father to two daughters. Here’s all you need to know about the pair and why he didn’t know about one for 52 years