Ian Gelder, who played Kevan Lannister in 'Game of Thrones', has passed away at the age of 74. Gelder breathed his last on Monday, five months after being diagnosed with bile duct cancer, his husband and fellow actor Ben Daniels said on Instagram. Gelder also featured in 'Torchwood', 'His Dark Materials', 'Doctor Who', 'Snatch' and 'The Bill'.