The Ultimate Guide (2013 documentary)

The Ultimate Guide was a documentary produced by the British Broadcasting Corporation in London and aired on BBC Three in the run-up to the 50th anniversary of the Doctor Who. It gave a broad overview of the show's history, and interviewed many people involved in its production over the years, including five of the actors who portrayed the Doctor: Peter Davison, Colin Baker, Sylvester McCoy, Paul McGann and David Tennant.

The documentary also featured former Doctor Who cast members Nicola Bryant, Sophie Aldred, Noel Clarke and Karen Gillan, as well as the current executive producer and head writer Steven Moffat.

The documentary was book-ended by a short sketch featuring the Eleventh Doctor and Clara Oswald in the TARDIS.