Jóhannes Haukur Jóhannesson (born 26 February 1980) is an Icelandic actor known for his roles in the TV series Game of Thrones (2016), Vikings: Valhalla (2022), and Succession (2023), and in the films Atomic Blonde (2017) and Alpha (2018).
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"Masters of the Universe” follows Prince Adam of Eternia aka He-Man, who comes to Earth as a child and, decades later, returns to his home planet to defend it from the evil forces of the villain known as Skeletor. But in order to defeat the powerful villain, he needs to uncover the mysteries of his past and become He-Man, referred to in this world as “the most powerful man in the universe."