Peter Capaldi



Peter Capaldi first played the Twelfth Doctor in a brief cameo in The Day of the Doctor, and took over the role in the following story, The Time of the Doctor. Like Colin Baker, he also appeared in a different role in Doctor Who prior to playing The Doctor, portraying Caecilius in The Fires of Pompeii. He also appeared in all five episodes of Torchwood: Children of Earth, playing John Frobisher.

Relationship with Doctor Who
During the Jon Pertwee years of Doctor Who, Capaldi sent scripts to the production office. Barry Letts began a correspondence with Capaldi, which eventually resulted in an invitation for the youngster to visit BBC Television Centre. Capaldi met Letts, Terrance Dicks and Pertwee. He later cited the incident as formative to his career as a professional actor, writer and director. (BBC DVD: The Monster of Peladon)

Capaldi was announced as the Twelfth Doctor in a live broadcast simulcast worldwide on 4 August 2013. His debut appearance during the climax of TV: The Day of the Doctor was kept a surprise from viewers as the BBC had indicated he would debut at Christmas. His initial appearance, lasting only a couple of seconds, reveals little other than his hand pulling a lever in his TARDIS and an extreme close-up on his eyes.

Other Notable Work
He is also the only person to play the Doctor (on a regular basis) who has won an Academy Award. Despite best known for his acting, this was in the category for  starring Richard E. Grant and Crispin Letts (son of Barry Letts), which he wrote and directed. Indeed, Capaldi is the only actor to play the Doctor to have significant above the line credits on both sides of the camera prior to taking on the job.

Capaldi is perhaps best known to audiences as the foul mouthed Director of Communications, Malcolm Tucker, throughout the entire run of the BBC sit-com The Thick Of It. He also played this role in the spin-off feature film, In The Loop.

In the DWU
Peter Capaldi also exists within the Doctor Who universe; as the Eleventh Doctor said in COMIC: The Girl Who Loved Doctor Who that he rescued the actor from a Mandrel. Later in the story, during a visit to a parallel universe where he is a character in a TV series, the Doctor tells actor Matt Smith that Capaldi would be a good choice to play him on TV.