Invincible Season 4 trailer teases the biggest threat yet.
Prime Video has unveiled the official trailer for “Invincible” Season 4. The acclaimed animated series returns March 18, 2026. The new season will stream exclusively on Prime Video in more than 240 countries and territories worldwide. The trailer signals a heavier chapter for Mark Grayson. This time, the world still feels the shock of catastrophe. Mark also looks different in spirit. He now carries the cost of everything he survived.
A Global Hit That Keeps Growing
“Invincible” has built major momentum on Prime Video. The platform says Season 3 ranks as its most-watched animation season of all time. It also calls Season 3 the biggest returning season across all adult animation originals.
Awards attention followed that rise. Season 3 earned a Critics’ Choice Award nomination for Best Animated Series in 2025. In addition, the series collected Primetime Emmy Award nominations in both 2024 and 2025.
What Season 4 Is About
Season 4 picks up in a world still rebuilding. Mark tries to protect his home and the people he loves. However, the job gets harder as new dangers rise. That push places him on a collision course with a threat. The looming danger could alter humanity’s fate forever. That setup fits the series’ signature tone. It blends superhero spectacle with emotional fallout. It also asks what heroism costs when the damage does not reset.
Cast and Characters Coming Back
The series adapts the award-winning comic from Robert Kirkman and Cory Walker. Ryan Ottley also contributed as a key creator on the comic’s run. On screen, Steven Yeun voices Mark. Sandra Oh and J.K. Simmons also star.
The supporting cast remains stacked with familiar voices. It includes Gillian Jacobs, Seth Rogen, Walton Goggins, and Lee Pace. The lineup also features Jeffrey Dean Morgan, Jason Mantzoukas, and Zazie Beetz.
Additionally, the cast includes Grey DeLisle, Zachary Quinto, and Chris Diamantopoulos. Ross Marquand, Khary Payton, and Andrew Rannells also appear. Kevin Michael Richardson, Ben Schwartz, and Clancy Brown are part of the ensemble as well.
The voice roster continues with Jay Pharoah, Mark Hamill, and Matthew Rhys. Danai Gurira also joins the group. Melise rounds out the announced cast list.
The Team Behind the Scenes
Skybound Animation Studio produces the series. Robert Kirkman returns as an executive producer. David Alpert, Simon Racioppa, Margaret M. Dean, and Catherine Winder also executive produce. Seth Rogen and Evan Goldberg remain executive producers, too. Meanwhile, Helen Leigh and Cory Walker serve as co-executive producers.
Season 4 looks ready to test Mark in new ways. Ultimately, “Invincible” has earned its spot as a modern animation powerhouse. Now, it aims to raise the stakes again.
Season 4 premieres March 18, 2026, exclusively on Prime Video.
Watch more Trailers and Subscribe to our YouTube.
Discover more from Nerdtropolis - Movie News, Reviews, Interviews, and Trailers
Subscribe to get the latest posts sent to your email.
Sean Tajipour
Sean Tajipour is the Founder and Editor of Nerdtropolis and the host of the Moviegoers Society and Reel Insights Podcast. He is also a member of the Critics Choice Association. You can follow on Twitter and Instagram @Seantaj.
