Mark Gatiss

Mark Gatiss Joins ‘Game of Thrones’ For Season 4

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July 17, 2013 in TV News

Mark Gatiss is no stranger to hit shows. He’s written and starred in episodes of Doctor Who, and he’s the co-creator of Sherlock - he also plays Holmes’ snarky and uptight brother, Mycroft. Now, it’s been revealed that Gatiss will join Game of Thrones in season four in a role that’s being kept under wraps. …