John Simm will return as the Master in the two special episodes which bring David Tennant's era as the Doctor to a stunning conclusion. There's been speculation about Simm's involvement with the ...

Doctor Who actor John Simm has been left “questioning everything” after making a life-changing discovery on a DNA TV show.

John Simm is an actor best known for playing Sam Tyler in Life on Mars, and the Master in Doctor Who, as well as starring in Grace on ITV. Discover all the latest John Simm news and updates - From ...

Why do I recognise John Simm? Simm has had a prolific television career. He has played the Master in Doctor Who for the past ten years and had starring roles in State of Play, Exile, Prey ...