He is known for his numerous stage and screen roles , including Mr Dekker in Torchwood : Children of Earth and Kevan Lannister in Game of Thrones .
Ian Gelder ( born 3 June 1949 ) is an English actor .
Ian Gelder is known for Ian Gelder 's numerous stage and screen roles , including Mr Dekker in Torchwood : Children of Earth and Kevan Lannister in Game of Thrones .
Ian Gelder ( born 3 June 1949 ) is an English actor .