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Invincible Season 4 Episodes
Season 4 Episode Guide
8 Episodes 2026 - 2026
Episode 1
Making the World a Better Place
Wed, Mar 18, 202653 mins
In the aftermath of the Invincible war, the heroes help the world recover. Mark and Oliver begin to feel the strain, Eve realizes that she's losing control of her powers, Cecil asked Invincible for help, and the sequeds emerge from hiding to threaten the population.
Episode 2
I'll Give You the Grand Tour
Wed, Mar 18, 202650 mins
A repentful Nolan and his friend Allen travel across the universe to obtain weapons and allies who can defeat the remaining Viltrumites who survived the Scourge plague and pose a threat to every civilization remaining. However, Nolan is reluctant to commit himself further.
Episode 3
I Gotta Get Some Air
Wed, Mar 18, 202649 mins
Invincible Inc takes on another job, Initially unaware that Titan is their client. With Eve's powers not working, and Mark helping the Guardians with a Flaxan Invasion, Oliver takes on the job. Meanwhile, Cecil counsels Mark on what the latter has recently done.
Episode 4
Hurm
Wed, Mar 25, 202655 mins
Damien Darkblood summons Mark to the Under Realm, the place that mortals call Hell, to help in a battle between Satan and his forces, and a fiery usurper who would see the death of demons and humans alike. Meanwhile, Eve considers how to break the word of her pregnancy to Mark.
Episode 5
Give Us a Moment
Wed, Apr 1, 202651 mins
Nolan asks Mark and Oliver to help him and the others fight the Viltrumites. After Nolan apologizes to Debbie and has a drink with Art, they leave but are intercepted by three Viltrumites, including Conquest. Mark is gravely wounded in the subsequent fight.
Episode 6
You Look Horrible
Wed, Apr 8, 202653 mins
Nolan and Oliver wait two months for Mark to heal. Meanwhile, the Coalition-Viltrumite war continues. Allen and Zoe return and join the war effort, and Space Racer, Battle Beast, and Thadeus do their parts. With the help of the mole, the remaining Viltrumites breach the Coalition defenses.
Episode 7
Don't Do Anything Rash
Wed, Apr 15, 202653 mins
After defending Talescria at great cost, the Coalition of Planets attempts to finish off the Viltrum Empire once and for all by ambushing them on their home world. This ignites a lethal confrontation resulting in both sides suffering devastating losses.
Episode 8
Don't Leave Me Hanging Here
Wed, Apr 22, 202652 mins
Mark and Nolan return to Earth, and Mark suffers from PTSD while explaining what happened during the war to his family and friends. He also discovers that the Viltrumites have traveled to Earth before him, and Thragg gives Mark an ultimatum.
