Invincible Season 3 Episode 6 Ending Explained: The Invincible War Is Coming

Invincible season 3 episode 6, titled, “All I Can Say Is I'm Sorry” marks another compelling chapter in Mark Grayson’s life, introducing a powerful new villain while setting the stage for the upcoming Invincible War. 

This episode not only deepens the moral complexities that the series has been exploring but also brings a fresh perspective to the consequences of Mark’s actions and the scars he has left on others.

Powerplex's Revenge-Fueled Journey in Invincible Season 3 Episode 6

The episode takes us back to the traumatic events of season one, where Mark and Nolan's destructive battle decimated Chicago, leading to the death of Scott Duvall’s sister, Jessica, and niece, Gretchen. 

Scott, who has electric-based superpowers, is powerless to stop the devastation and spends the next several years seeking justice. His grief and thirst for revenge push him to enhance his abilities, turning him into Powerplex, a formidable adversary capable of taking on Mark.

Powerplex’s origin is remarkably straightforward, yet poignant, drawing comparisons to classic superhero villains from Batman and Spider-Man. His motivation is driven by the loss of his loved ones and his overwhelming hatred for Mark, who he sees as a symbol of the destruction that tore apart his life. 

His arc raises compelling moral questions about Mark’s role in the death of innocents, especially since he, too, has unintentionally caused harm. This dynamic adds an intriguing layer of complexity to the show’s ongoing exploration of morality.

Powerplex’s voice, brought to life by Breaking Bad’s Aaron Paul, imbues the character with a sense of raw emotion and pain, making him a standout villain in the series. 

While the show's animation has faced criticism in the past, episode six benefits from some notable improvements, particularly in the depiction of Powerplex’s electric abilities. The dynamic lighting and energy effects enhance the intensity of the battle scenes, adding an extra level of artistry to the action.

Supporting Characters and Their Growth in Invincible Season 3 Episode 6

Invincible season 3 episode 6 also delivers some heartwarming moments with the Teen Team. Rudy’s effort to cure Amanda’s de-aging condition and Oliver’s growing sense of responsibility as a superhero are highlights, adding emotional depth to the show. 

However, the most poignant moment comes from Rex and Rae, whose relationship is tested as Rae decides to retire from her superhero duties. Their strained dynamic hints at the possibility of tragedy in the near future.

Meanwhile, Mark grapples with the fallout of his actions and the impact they’ve had on others. His complicated relationship with Nolan’s legacy comes to the forefront as he contemplates the moral gray area surrounding his father’s violent past.

The Return of Angstrom Levy and the Tease of the Invincible War

Perhaps the most significant development in Invincible season 3 episode 6 is the return of Angstrom Levy, who is revealed to be preparing to launch the Invincible War. Levy plans to unleash multiversal versions of Mark Grayson, leading to a high-stakes conflict that will undoubtedly have massive repercussions for the world of Invincible. The stakes have been raised, and the stage is set for an explosive end to the season.

As Scott’s storyline reaches a tragic conclusion, Mark is forced to confront the consequences of his past in the most personal way possible. Powerplex, desperate and consumed by hatred, inadvertently causes the deaths of his own family during a confrontation with Mark. This tragic turn of events underscores the emotional complexity of the episode, showcasing Mark’s vulnerability and the weight of his responsibility as a hero.

In the aftermath, Scott is captured and imprisoned, but the emotional and moral questions linger. Mark is left to ponder his role in the destruction that has plagued so many lives, while the looming threat of the Invincible War promises to push him to his breaking point.

What’s next?

With the Invincible War on the horizon, the series is primed for a thrilling and unpredictable finale. As Mark continues to face the moral fallout from his past actions and the mounting threats from multiversal villains, fans can expect a season-ending showdown that will test the very core of Mark’s identity as a hero. Will he rise above his father’s legacy, or will the weight of his actions prove too much to bear? One thing is certain—the journey is far from over.

New episodes of Invincible season three are available to stream every Thursday on Prime Video. The seventh episode titled, “What Have I Done?” will air on March 6, 2025. Stay tuned as Invincible season three builds toward an explosive conclusion and expect more updates as the war unfolds.

If you want to refresh your memory, we have recaps of Episode 1-5 below. 

Episode 1: “You're Not Laughing Now”

Mark trains intensively, but tensions arise when Multi-Paul attacks Rex, and Mark is forced to brutally deal with him. Meanwhile, Rex reunites Dupli-Kate and Immortal with the Guardians of the Globe, and Oliver’s growing powers spark concerns. Mark and Debbie clash over Oliver’s superhero ambitions, while Eve and Mark argue over his past experiences with alternate versions of her. 

As tensions rise, Doc Seismic abducts superheroes across North America, and Mark reluctantly teams up with ReAnimens and Darkwing 2 to stop him. The episode ends with Mark confronting Cecil, leading to a tense standoff. In the mid-credits, Allen tries to convince Nolan to escape the Viltrumites' prison.

Episode 2: “A Deal with the Devil”

The episode opens with a flashback to Cecil’s past, where a mission gone wrong leaves him scarred and ultimately shapes his philosophy on rehabilitation. After saving Radcliffe from the Lizard League, Cecil is forced to work with the resurrected Order of the Freeing Fist, whom he later kills due to their past actions, leading to his imprisonment. He eventually reforms a superpowered jail, proving himself as a capable leader and earning Radcliffe's endorsement to lead the GDA.

In the present, Mark challenges Cecil's methods, leading to a violent confrontation. Mark quits the Guardians of the Globe after a heated battle with Cecil’s ReAnimens. Tensions rise as Mark and Eve’s relationship progresses, but Eve shuts down the conversation about their future. The Guardians break apart, with some members severing ties with the GDA. 

Meanwhile, Cecil reflects on his past with Nolan and his evolving approach to justice. The episode concludes with Debbie starting a relationship with Paul, while Eve and Mark begin to give their romance a chance.

Episode 3: “You Want a Real Costume, Right?”

Oliver tries to be a superhero despite Mark's warnings. After Tether Tyrant and Magmaniac turn to crime again, Oliver steps in to help, causing tension with Mark. Mark takes Oliver for flight lessons and to get a superhero suit, but issues arise when Oliver's costume resembles Nolan's. 

Later, Oliver defies Mark's orders during a GDA attack and kills the Mauler Twins, horrifying Mark. This triggers a confrontation where Oliver questions the morality of killing. Meanwhile, Eve reconnects with her family and has a sweet moment with Mark, while someone spies on them. In the end, Angstrom Levy may still be alive.

Episode 4: “You Were My Hero”

Allen teams up with Battle Beast to break into a Viltrumite prison, where Nolan is being executed. After freeing prisoners and battling guards, they reach Nolan, who joins the fight, motivated by Allen’s words. Together, they defeat the Viltrumites, and during the chaos, the prison is breached, sending everyone into space. 

While some Viltrumites and Battle Beast’s fate is uncertain, Nolan and Allen kill the last executioner. Nolan reveals that there are fewer than 50 pure-blooded Viltrumites left, making the Viltrum Empire vulnerable. With Nolan and Allen on their side, the Viltrumites' reign could be nearing its end.

Episode 5: "This Was Supposed to Be Easy" 

Multi-Paul and Dupli-Kate argue over their choices, with Paul’s villainous path contrasting with Kate’s superhero ideals. Meanwhile, Titan faces pressure from Mister Liu to free Multi-Paul from Payton Penitentiary or risk harm to his family. Eve, pretending to run Invincible Incorporated, offers Mark’s help, but Titan seeks him out after a failed negotiation with Machine Head.

Titan plots a distraction at the prison, involving Mark in the chaos. Liu transforms into a dragon to free Multi-Paul, leading to a battle with Mark and Eve. In a twist, Titan survives, having orchestrated the entire plan with Isotope and Machine Head to overthrow Liu. Machine Head becomes the new leader of The Order, but Titan is allowed to leave. The episode ends with Liu’s bodyguard preparing to resurrect Liu.