Hafþór Júlíus Björnsson

Where to watch Hafþór Júlíus Björnsson in the UK

Find every Hafþór Júlíus Björnsson film and TV show streaming, free, or available to rent in the UK. Updated daily — verified 6 May 2026.

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.

  • Acting
  • Born 26 November 1988 (age 37)
  • Reykjavík, Iceland
  • 20 credits

Hafþór Júlíus Björnsson films streaming in the UK

Most-watched films featuring Hafþór Júlíus Björnsson, available across UK streaming, rent and buy.

Hafþór Júlíus Björnsson TV shows streaming in the UK

Selected TV credits featuring Hafþór Júlíus Björnsson.

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Hafþór Júlíus Björnsson — FAQ

Where can I watch Hafþór Júlíus Björnsson films in the UK?

Hafþór Júlíus Björnsson's films and TV shows are available across UK streaming services. Click any title in the filmography below to see exactly which UK service has it — Netflix, Amazon Prime Video, Disney+, Apple TV+, BBC iPlayer, ITVX, NOW, Sky, MUBI and more — updated daily.

What are Hafþór Júlíus Björnsson's most popular films?

Most-watched Hafþór Júlíus Björnsson films currently: Masters of the Universe (2026), The Northman (2022), Game of Thrones: The Last Watch (2019), Kickboxer: Retaliation (2018), Finally Dawn (2024).

What TV shows has Hafþór Júlíus Björnsson appeared in?

Selected TV credits: Game of Thrones (2011), The World's Strongest Man (1977).

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