In the film Doctor Who , Clara is the Tenth Doctor 's partner .
A poll in November 2013 , revealed that Tennant was considered the greatest Doctor with 33 % of the vote , a clear 10 % lead over 2nd place , Tom Baker.  of The Telegraph voted Tennant as the greatest actor to play the Doctor in 2014.  Coleman who plays the Doctor 's current companion Clara Oswald and appeared with Tennant in `` The Day of the Doctor '' said that David is her favourite Doctor , along with Tom Baker.  Sci-fi writer , Terry Pratchett thinks he is the greatest Doctor.  , in 2015 in celebration of the tenth anniversary since the show was revived , Tennant was voted the greatest Doctor by readers of Radio Times.