|Appearance type:||Featured guest|
|Appearances:||S14E6, S9E1, S6E6, S1E6|
|Broader curriculum vitae|
|Known for:||Doctor Who, Harry Potter and the Goblet of Fire, Hamlet, Broadchurch|
David Tennant is a Scottish actor, born 18 April 1971. He is best known for his roles as the tenth incarnation of the Doctor in the British television series Doctor Who, the title role in the TV serial Casanova (2005) and as Barty Crouch, Jr., in the film Harry Potter and the Goblet of Fire (2005).