Peter Davison became a national treasure for having his arm up a cow in his role as Tristan Farnon in All Creatures Great and Small. Then in 1981 he secured his place in science fiction history by becoming the fifth Doctor Who. The Time Lord connection continued with the marriage of his daughter Georgia to Doctor Who number ten, David Tennant. Davison has starred in countless television series over the last 42 years including Love for Lydia; A Very Peculiar Practice; At Home with the Braithwaites and The Last Detective. This autobiography reveals life inside the box.