Today, the tenth of July, is John Simm's thirty ninth birthday and I would like to take this time to wish him a very happy birthday and the best for the future. John played the role of The Master in the third series of Doctor Who and he is also well known for his acting roles in many other programmes such as; Life on Mars, State of Play, The Devil's Whore and much more. He also recently appeared in the television movie 'Skellig' and you can view more details about his acting career here. Feel free to leave your birthday messages for John in the comment section of this post below.