: The Night King reanimates Viserion as an undead ice dragon, providing him with the weapon needed to eventually breach the Wall. Production Highlights

: Primarily filmed in Iceland and Northern Ireland.

: Daenerys arrives with her three dragons to save the party, but the Night King kills Viserion with an ice spear. As they escape, Jon is nearly left behind but is saved by his uncle, Benjen Stark, who sacrifices himself.

: Jon Snow leads a small band—including Tormund, Gendry, The Hound, Beric Dondarrion, Thoros of Myr, and Jorah Mormont—north of the Wall to capture a wight as proof for Cersei Lannister.

: Featured performances by Kit Harington (Jon), Emilia Clarke (Daenerys), and Rory McCann (The Hound). Critical Reception "Game of Thrones" Beyond the Wall (TV Episode 2017) - IMDb