Game of Thrones is a moderately faithful adaptation ... They reside in and take their name from a valley in the Frostfang mountains called Thenn. Their home is many miles north of the Wall ...

The actor is best known for playing a Thenn warg in "Game of Thrones" season four, as well as a villain called The Albino in the 2014 crime thriller series, "Banshee." The LAPD arrested Gatt in ...