Hafþór Júlíus Björnsson as Etrigan - Justice League Dark (Horror Movie) Fan Cast | myCast.io
Hafþór Júlíus Björnsson
Age: 37
male
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.
John Constantine brings together a group of powerful sorcerers and supernatural figures to battle the evil Felix Faust, a dictator that’s been alive since before Christ. Now he plans on taking over the world.
