Inside the Clinic Where ‘Game of Thrones’ Star Kit Harington Is Getting Help

“Game of Thrones” star Kit Harington secretly checked into a luxury clinic ahead of the series’ finale. The end of the world's most popular show "really hit him hard,” sources told Page Six. A new HBO documentary, “Game of Thrones: The Last Watch,” shows Harington, 32, going through a range of emotions when he learned his character Jon Snow kills the woman he loves, played by Emilia Clarke. The actor broke down in tears saying goodbye to the cast and crew after filming his last scene.