Prime Video lit up New York Comic Con with a greasy-spoon treat: a Burger Mart–inspired teaser for Invincible Season 4, revealed before a packed crowd of 4,500. On stage, Steven Yeun, Gillian Jacobs, and co-creator/EP/co-showrunner Robert Kirkman confirmed the adult-animated superhero series (from Skybound Entertainment and Amazon MGM Studios) returns in March 2026.
The panel also served up a casting coup. Lee Pace (Foundation, Bodies Bodies Bodies) joins the voice roster as Thragg, the Viltrum Empire’s Grand Regent, an iron-fisted tactician bred for power who’s determined to restore Viltrum’s dominance at any cost. Longtime comic readers have been waiting for his entrance; Season 4 will finally unleash him.
The new season also picks up as the world claws back from catastrophe and a changed Mark Grayson tries to protect home and heart, only to collide with a threat that could rewrite humanity’s fate.
Invincible’s momentum hasn’t slowed. Season 3 is Prime Video’s most-watched animation season ever and the biggest returning season across all Adult Animation originals on the service, with a 2025 Critics’ Choice nod for Best Animated Series and back-to-back Primetime Emmy nominations in 2024 and 2025. Earlier seasons are Certified Fresh, with Season 3 scoring a pristine 100% on Rotten Tomatoes.
The series adapts the acclaimed comic by Robert Kirkman, Cory Walker, and Ryan Ottley, and features a heavyweight voice cast: Steven Yeun, Sandra Oh, J.K. Simmons, Seth Rogen, Walton Goggins, Gillian Jacobs, Jeffrey Dean Morgan, Matthew Rhys, Jason Mantzoukas, Zazie Beetz, Grey DeLisle, Zachary Quinto, Chris Diamantopoulos, Ross Marquand, Khary Payton, Andrew Rannells, Kevin Michael Richardson, Ben Schwartz, Clancy Brown, Jay Pharoah, Mark Hamill, Melise Jow—and now Lee Pace.
Executive producers include Kirkman, Rogen, David Alpert, Catherine Winder, Simon Racioppa, Margaret M. Dean, and Evan Goldberg; Helen Leigh and Cory Walker serve as co-EPs. Produced by Skybound Animation.
Can. Not. Wait.
The Geek is a working screenwriter, director and screenwriting instructor.
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