Which English actor and producer guest-star in the third episode of the eighth series of "Doctor Who"?
Tom Riley (actor) Tom Riley (born 5 April 1981) is an English actor and producer.
Death in Heaven "Death in Heaven" is the twelfth and final episode of the eighth series of the British science fiction television programme "Doctor Who". It is the second episode of a two-part story involving the return of the Cybermen and the Master in the form of 'Missy', the first part being "Dark Water", written by Steven Moffat and directed by Rachel Talalay. The episode stars Peter Capaldi, Jenna Coleman, Samuel Anderson, Michelle Gomez, Chris Addison, Jemma Redgrave, and Ingrid Oliver.