London: A 20-year-old UK student, who starred in a sex scene in the fantasy epic 'Game of Thrones', has revealed that baring her all for the hit HBO series was one of the most surreal moments of her life after co-star Charles Dance walked in on the sets.


Game of Thrones. Pic/Santa Banta 

Xena Avramidis, who studies English literature at Cardiff Metropolitan University and had a walk-on-part on Casualty, said that it was a shocking for her, as she had always adored the 67-year-old actor and hadn't even realized that he was supposed to be in the scene, the Daily Express reported.