"Before the sun comes up tomorrow."
With those chilling words, Game of Thrones fans have finally discovered exactly when the giant Dead Army, led by the Night King, will turn up at the gates of Winterfell.
WARNING: Spoilers
The dramatic trailer for episode two has been released by HBO after the season eight premiere on Monday — and it teased the long-awaited battle, showing Jon Snow, Tormund Giantsbane and the rest of the gang making preparations.