Hafþór Júlíus Björnsson as Mangog - Lady Sif & the League of Realms 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.
After the events of Thor: Love & Thunder, King Valkyrie places Sif in charge of a team of highly skilled misfits from across the Realms to foster peace & combat evil.
