Second Doctor
The Second Doctor is an incarnation of the Doctor, the protagonist of the BBC science fiction television series "Doctor Who". He was portrayed by character actor Patrick Troughton.
Jim Troughton
Troughton was born into a well-known British acting family. He is the son of the stage and television actor David Troughton, who is a leading member of the Royal Shakespeare Company, and the nephew of Michael Troughton. His grandfather, Patrick Troughton, was best known for playing the Second Doctor in "Doctor Who". He is also the younger brother of "Robin Hood" actor Sam Troughton and the cousin of Harry Melling, who appeared in the Harry Potter films.