The Third Doctor is an incarnation of the Doctor, the protagonist of
the BBC science fiction television series Doctor Who. He was portrayed
by actor Jon Pertwee.Within the series' narrative, the Doctor is a
centuries-old alien Time Lord from the planet Gallifrey who travels in
time and space in the TARDIS, frequently with companions. At the end
of life, the Doctor regenerates; as a result, the physical appearance
and personality of the Doctor changes.Pertwee portrays the Third
Doctor as a dapper man of action in stark contrast to his wily but
less action-oriented predecessors. While previous Doctors' stories had
all involved time and space travel, for production reasons Pertwee's
stories initially depicted the Doctor stranded on Earth in exile,
where he worked as a scientific advisor to the international military
group UNIT. Within the story, the Third Doctor came into existence as
part of a punishment from his own race, the Time Lords, who forced him
to regenerate and also disabled his TARDIS. Eventually, this
restriction is lifted and the Third Doctor embarks on more traditional
time travel and space exploration stories. Third Doctor Biography, NetWorth, Height, Age, Weight, Family, Married, Son, Daughter