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.
Hank Pym and Tony Stark work together to create an A.I., Ultron, that could retire The Avengers. However, that A.I. gains full sentience and decides that the only way to fulfill its program is to eliminate all humanity.
