Liam Cunningham, who most recently played Davos Seaworth on Game of Thrones, will take a turn on Doctor Who next series!

Cunningham is the latest in an endless line of British actors to star on the popular drama. Not much is yet known about his role, but Digital Spy reports that he will star alongside David Warner (best known for Titanic, The Omen, and Tron) in a historical episode written by Mark Gatiss.

Merlin fans should also look out for Cunningham, as he will be guest starring in series 5!