Hafþór Júlíus Björnsson is an Icelandic professional strongman, actor, and former professional basketball player.
He plays Ser Gregor "The Mountain" Clegane in the HBO series Game of Thrones.
A teenager discovers he's the descendant of a Greek god and sets out on an adventure to settle an on-going battle between the gods.
(This is a fancast for the Disney+ series)
