
Hafþór Júlíus Björnsson
Acting
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.
Born: November 26, 1988
Place of Birth: Reykjavík, Iceland
Known For

Game of Thrones The IMAX Experience
The first episode of this IMAX screening takes place entirely at The Wall with the Night’s Watch (S4 EP9) hopelessly outnumbered as they attempt to defend Castle Black from the Wildings and features one the fiercest and most intense battle scenes ever filmed for television. The second episode (S4 EP10), features Dany coming to grips with the realities of ruling a kingdom, Bran learning the startling reality of his destiny and Tyrion facing the truth of his unfortunate situation.

Game of Thrones
Seven noble families fight for control of the mythical land of Westeros. Friction between the houses leads to full-scale war. All while a very ancient evil awakens in the farthest north. Amidst the war, a neglected military order of misfits, the Night's Watch, is all that stands between the realms of men and icy horrors beyond.

NXT TakeOver: Unstoppable
It’s official! The next generation of Superstars and Divas are set to hijack the WWE Network with their high-octane brand of sports-entertainment on Wednesday, May 20, when NXT TakeOver: Unstoppable airs live at 8 p.m. ET/5 p.m. PT!

Game of Thrones: The Last Watch
For a year, acclaimed British filmmaker Jeanie Finlay was embedded on the set of the hit HBO series “Game of Thrones,” chronicling the creation of the show’s most ambitious and complicated season. Debuting one week after the series 8 finale, GAME OF THRONES: THE LAST WATCH delves deep into the mud and blood to reveal the tears and triumphs involved in the challenge of bringing the fantasy world of Westeros to life in the very real studios, fields and car-parks of Northern Ireland. Made with unprecedented access, GAME OF THRONES: THE LAST WATCH is an up-close and personal portrait from the trenches of production, following the crew and the cast as they contend with extreme weather, punishing deadlines and an ever-excited fandom hungry for spoilers. Much more than a “making of” documentary, this is a funny, heartbreaking story, told with wit and intimacy, about the bittersweet pleasures of what it means to create a world – and then have to say goodbye to it.

The Northman
Prince Amleth is on the verge of becoming a man when his father is brutally murdered by his uncle, who kidnaps the boy's mother. Two decades later, Amleth is now a Viking who's on a mission to save his mother, kill his uncle and avenge his father.

Born Strong
Born Strong is the story of the four strongest men on the planet. Each year, the Arnold Strongman Classic crowns the winner in the purest test of strength on the planet. This year’s Arnolds are unique with each of these four weighing more than 400 pounds. Lithuanian Zydrunas Savickas, 40, is the acknowledged Strongest Man Ever, who may have passed his prime. American Brian Shaw is the defending champion, a 6’8’, 425-pound giant who seems poised to take the crown. England’s Eddie Hall is “the hungry wolf, ” knocking on the door. “I’ll do anything, ” he says. “I’ll die, if I have to. ” Finally, there’s Icelander Hafthor Bjornsson, who plays the Mountain on Game of Thrones. He’s the youngest of the group, but with perhaps the greatest potential. “It’s great to see these Monsters, ” says Arnold Schwarzenegger, the host of the competition and a former bodybuilding champion. Born Strong revels in the drama when these remarkable giants clash.

Fullsterkur
FULLSTERKUR is the third documentary in a collection of films produced by Rogue Fitness, exploring strength culture around the world, connected specifically by the ancient tradition of stone lifting. Nestled at the doorstep of the Arctic Circle, the country of Iceland is uniquely acquainted with the relationship between strength and survival. For hundreds of years, men and women were challenged to overcome harsh weather and endless winter nights by developing their own distinct physical and mental fortitude—passed down from the age of the Vikings, and iconically represented by the lifting of heavy stones. Today, on an island with a population of just over 300,000, a disproportionate number of the world’s greatest strength athletes still call Iceland home.

Pharaoh's War
Yehia, known as Pharaoh, reassembles a group of six of his old friends, each with a unique combating skill, to travel to Syria under the pretense of bounty hunting. Their real mission is to save his kidnapped son from the hands of Franco and his ISIS gangsters after they assaulted Syrian refugees, including Yehia's wife, and took away the children to a district that is currently under his control.

Finally Dawn
A young Roman woman during the 1950s is on the verge of becoming engaged to a man. She goes to Cinecittà to do an audition as an extra and is thrust into this almost infinite night during which she discovers herself.

Operation Ragnarok
A town in south of Sweden is isolated after a viral outbreak. The Swedes and immigrants still inside must band together to survive the onslaught.
Filmography
as Goat Man
as Thot
as Thórfinnr Tooth-Gnasher
as Himself
as Thor "The Mountain"
as Frank
as Big John - Icelandic Viking Squad
as Himself
as Mongkut
as Self
as Himself - Audience Member (as Hafthor Bjornsson)
as Gregor 'The Mountain' Clegane
as Gregor 'The Mountain' Clegane
as Competitor
as Himself