Invincible was renewed for a fourth season on July 26, 2024.[1] It is to air in early 2026.
Synopsis[]
Once again, Invincible is tested to see how far he must go to protect those he loves, along with his father and brother, as they must join with the Coalition of Planets to defeat the Empire of his father's home world once and for all.
Season Overview[]
| Season | Episodes | Start date | End date |
|---|---|---|---|
| 4 | 8 | TBA 2026 | TBA 2026 |
Episodes 25-32[]
| No. in Series | No. in Season | Title | Airdate |
|---|---|---|---|
| 25 | 1 | "TBA" | TBA 2026 |
| 26 | 2 | "TBA" | TBA 2026 |
| 27 | 3 | "TBA" | TBA 2026 |
| 28 | 4 | "TBA" | TBA 2026 |
| 29 | 5 | "TBA" | TBA 2026 |
| 30 | 6 | "TBA" | TBA 2026 |
| 31 | 7 | "TBA" | TBA 2026 |
| 32 | 8 | "TBA" | TBA 2026 |
Cast and Characters[]
Main Characters[]
- Steven Yeun as Mark Grayson/Invincible
- Sandra Oh as Deborah "Debbie" Grayson
- J.K. Simmons as Nolan Grayson/Omni-Man
- Christian Convery as Oliver Grayson/Kid Omni-Man
- Gillian Jacobs as Samantha Eve Wilkins/Atom Eve
Supporting Characters[]
- Andrew Rannells as William Francis Clockwell
- Walton Goggins as Cecil Stedman
- Chris Diamantopoulos as Donald Ferguson, Isotope
- Jonathan Banks as Brit
- Ross Marquand as The Immortal, Rex Conners
- Jason Mantzoukas as Rex Conners [Adult]
- Zachary Quinto as Robot
- Malese Jow as Kate Cha/Dupli-Kate
- Grey Griffin as Amanda/Monster Girl (human form), Rachel/Shrinking Rae, Betsy Wilkins, Thula
- Khary Payton as Markus Grimshaw/Black Samson
- Kevin Michael Richardson as Amanda/Monster Girl (monster)
- Mark Hamill as Arthur "Art" Rosenbaum
- Seth Rogen as Allen the Alien
- TBA as Tech Jacket
- Clancy Brown as Damien Darkblood, Kregg, Ka-Hor
- Bruce Campbell as Great Beast
- Fred Tatasciore as Giant, Adam Wilkins
- Luke Macfarlane as Rick Sheridan
- Jay Pharoah as Zandale Randolph/Bulletproof
- Ben Schwartz as Shapesmith
- Cleveland Berto as Bolt
- TBA as Kid Thor
- TBA as Knockout
- TBA as El Chupacabra
- TBA as Cast Iron
- TBA as Best Tiger
- TBA as Wolf-Man
- Cliff Curtis as Paul
- Calista Flockhart as April Howsam
- Todd Williams as Titan
- Tzi Ma as Mister Liu
- Simu Liu as Multi-Paul
- Mae Whitman as War Woman II
- Eric Bauza as D.A. Sinclair
- Aaron Paul as Scott Duvall/Powerplex
- Michael Dorn as Thokk/Battle Beast
- Peter Cullen as Thaedus
- Tatiana Maslany as Telia
- Phil LaMarr as Lucan
- Shantel VanSanten as Anissa
- Jeffrey Dean Morgan as Conquest
Debut Characters[]
- TBA as Thragg
- TBA as David Anders/Dinosaurus
- TBA as Space Racer
- TBA as Captain Pikell
- TBA as Universa
- TBA as Set
Gallery[]
Season 4 Info
Episode 1 Poster
Episode 2 Poster
Episode 3 Poster
Episode 4 Poster
Episode 5 Poster
Episode 6 Poster
Episode 7 Poster
Episode 8 Poster
Videos[]
Trivia[]
- In the CCXP convention, Robert Kirkman has mentioned that production along with story writing of season 4 has begun, though it is currently unknown when exactly the target release date of the season will debut.[2] Though it has been confirmed that it will be released in 2026.
- This season will adapt the famous storyline in 2010 called the Viltrumite War, the final climactic event between the Coalition of Planets and the Viltrum Empire.
- The first episode is most likely set a few days or weeks after the previous season finale.
- This season will introduce two major antagonists: Dinosaurus and Thragg.
- After the last episode of Season 3, Invincible, Mark will embark on this season, to a new journey to slay his enemies all the while, still trying to make sure the Earth still sees him as the good guy.
- It's very likely that most of the episodes in this season will be set in outer space.
- Nolan and Debbie will possibly reunite by this point.
- According to a Twitter article and Robert Kirkman himself, Thragg is officially confirmed to appear this season. He is regarded as the most ruthless Viltrumite and is also significantly stronger than Nolan, Anissa, and Conquest.
- The first half of the season may focus on preparing for the Viltrumite War, whereas the latter half centers on the conflict itself.
- In the early episodes, it'll very likely depict Nolan and Allen's adventures, as they prepare for the final battle against the Empire.
- Alongside more members of the Coalition including the possible returns of Tech Jacket, Space Racer and Rognarrs.
- This season will finally showcase how the Viltrumite population greatly diminished, not long after they began their expansion.
- Atom Eve could potentially become pregnant in the season's first half, but she chooses not to inform Mark since he is leaving for the war.
- The Flaxans have not appeared since the Season 1 Finale (excluding Flaxancible) and could potentially make a return this season.
- The Sequid's invasion of Earth will probably commence in the first episode of this season.
- Following the last season the Guardians are no longer led by The Immortal, alongside three of the original members of season 1 are dead and retired.
- New heroes introduced in episode 3x7 will most likely become members of the Guardians
- It's highly probable that in Season 4, as a result of the Invincible War and Conquest's invasion from the last season, the Global Defense Agency will begin constructing a moon base; to oversee the orbital bases.
- Season 4 may adapt parts the Guardians of the Globe spin-off series.
- El Chupacabra might have a storyline which originally appeared in the spin-off.
- Set might be introduced as a major antagonist in a new The Order related storyline.
- Season 4 will reintroduce Damien Darkblood and adapt a storyline featuring him that wasn't included in the comics.
- Season 4 will probably showcase more of Shrinking Rae in a new original storyline, as she begins to find a new purpose aside from being a superhero.[3]