VIDEO : 'Game of Thrones' Finale: Sophie Turner on Sansa Stark's Trust Issues

[Warning: This story contains spoilers from the season six finale of HBO's Game of Thrones, "The Winds of Winter."] When Jon Snow (Kit Harington) was named King in the North, everybody in the great hall of Winterfell cheered ? everybody, save for two people. In the back of the room: Petyr "Littlefinger" Baelish (Aidan Gillen), his trademark smirk nowhere near his face. Instead, his eyes were fixed on the woman sitting beside the newly anointed king: Sansa Stark ( Sophie Turner), her own smile fading upon catching Littlefinger's gaze.