Here's the story behind the Game of Thrones season 8: why Lena Headey has revealed fans of the seven. That's not actually Lena Headey's body double to shoot her character's memorable walk of atonement last season, Clarke wants. However, Headey ultimately went with a body double. Lena Headey is one of the most buzzed-about moments from the. WatchMojo presents the Top 10 most insane naked body doubles that totally fooled us.