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.
While mourning the loss of his world-famous puppeteer father, Taylor finds himself mysteriously transported to the magical world of his father's show
NOTE: Let's be honest the miniseries What Lives Inside is perfect the way it is but what if it was made as a full length movie
