Biography

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.

Known For

Masters of the Universe

Goat Man

The Northman

Thórfinnr Tooth-Gnasher

Game of Thrones: The Last Watch

Self

Kickboxer: Retaliation

Mongkut

Game of Thrones The IMAX Experience

Gregor 'The Mountain' Clegane

Finally Dawn

Thot

Pharaoh's War

Frank

Eddie: Strongman

Self