The Actor for Thragg in ‘Invincible’ Season 4 Has Been Revealed
Amazon Prime Video has shared new details about Invincible season 4, including the introduction of a major villain.
Thragg, the Grand Regent of the Viltrum Empire, will be the main antagonist in the upcoming season. The character will be voiced by Lee Pace, who previously played Ronan the Accuser in Marvel’s Guardians of the Galaxy, bringing a strong presence to the role.
Amazon describes Thragg as a leader who rules with strength, cruelty, and willpower, determined to restore the Viltrum Empire to its former glory. Thragg takes over as the most powerful Viltrumite after the death of the first Emperor and is focused on expanding the empire across the universe.
Alongside the announcement, Amazon released the first trailer for season 4 during the Invincible panel at New York Comic-Con. The short preview is set in Burger Mart, the series’ popular fast-food spot, and shows Mark Grayson and Atom Eve sitting in a booth while chaos erupts around them.
In the middle of the action, Mark reflects on his past fights, saying, “Can you believe people used to complain that I could never win a fight?” He jokes about defeating some of his toughest enemies and ends the trailer with, “Season 4 is nuts!”
Welcome back to Burger Mart! Please enjoy a hot BM along with an update on Season 4 of… pic.twitter.com/3vDrLFsKS7
— INVINCIBLE (@InvincibleHQ) October 10, 2025
Thragg will debut in season 4 and is expected to raise the stakes significantly for Mark and his allies. With Lee Pace voicing the powerful Viltrumite, the new season promises intense battles and high drama. Amazon Prime Video has confirmed that season 4 will premiere in March 2026.
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