The adventures of a Time Lord—a time-travelling humanoid alien known as the Doctor—who explores the universe in his TARDIS, a sentient time-travelling space ship. Its exterior appears as a blue British police box, which was a common sight in Britain in 1963 when the series first aired. Along with a succession of companions, the Doctor faces a variety of foes while working to save civilisations, help ordinary people, and right wrongs.
- Genre: Action & Adventure, Drama, Sci-Fi & Fantasy
- Studio: BBC One
- Keyword: time travel, alien, space
- Cast: Sylvester McCoy, Sophie Aldred