Doctor WHO (1963-1989)

Doctor Who is a British science fiction television programme produced by the BBC. Doctor Who ceased production in 1989 after 695 episodes. A one-off TV movie was produced in the United States in 1996, before the series resumed in 2005. The original series (1963-1989), generally consists of multi-episode serials; in the early seasons, and occasionally through its run, serials tend to link together, one story leading directly into the next. The 2005 revival trades the earlier serial format for a run of self-contained episodes, interspersed with occasional multi-part stories and structured into loose story arcs.

As of 31 May 2025, 892 episodes of Doctor Who have aired. This includes one television movie and multiple specials, and encompasses 319 stories over 40 seasons, starting in 1963. Additionally, four charity specials and two animated serials have also been aired. The programme's high episode count has resulted in Doctor Who holding the world record for the highest number of episodes of a science-fiction programme.