David John Tennant is a Scottish actor. He is best known for portraying the tenth incarnation of the Doctor in the sci-fi series
Doctor Who. In 2023, he returned to the show as the fourteenth incarnation. His other notable screen roles include DI Alec Hardy in the crime drama series
Broadchurch (2013–2017) and its 2014 remake, Kilgrave in the superhero series
Jessica Jones (2015–2019), Crowley in the fantasy series
Good Omens (2019–present) and various fictionalised versions of himself in the comedy series
Staged (2020–2022).