Mark Grayson isn’t going anywhere for a long, long time. At the Annecy International Animation Festival, “Invincible” creator Robert Kirkman announced that Prime Video has renewed the acclaimed superhero series for a sixth season — and here’s the kicker, it happened before Season 5 has even aired. It’s a staggering vote of confidence in one of streaming’s best shows, and it vaults “Invincible” into rarefied air.
For the uninitiated, “Invincible” is the adult animated superhero series based on Kirkman’s comic, following teenage hero Mark Grayson (Steven Yeun) as he grows into his powers in the shadow of his father, the Superman-esque Omni-Man (J.K. Simmons). It’s brutal, emotionally devastating, and unafraid to get shockingly violent — a deconstruction of the superhero genre that has earned a fiercely devoted following and near-universal critical praise. In a crowded field, it’s become the gold standard for animated superhero storytelling. Warning: beyond this point there are spoilers for the future of Invincible and its long-term plans on Prime Video.
Mark Grayson isn’t going anywhere for a long, long time. At the Annecy International Animation Festival, “Invincible” creator Robert Kirkman announced that Prime Video has renewed the acclaimed superhero series for a sixth season — and here’s the kicker, it happened before Season 5 has even aired.”
The renewal is notable for how far ahead it looks. Prime Video had already handed the show an early Season 5 pickup back in 2025, well before Season 4 premiered, and now Season 6 is locked in before Season 5 arrives. That’s the kind of long-range commitment a streamer only makes for a show it considers a genuine pillar — a series worth planning years of production around. With this renewal, “Invincible” now ties Netflix’s “BoJack Horseman” as the joint-longest-running animated streaming original series, a milestone that puts it in genuinely elite company.
Kirkman framed the moment with real feeling. “One of the biggest rewards of building ‘Invincible’ over the years has been witnessing how new audiences continue to connect with these characters and this world, almost twenty-five years after its creation,” he said at the festival, crediting the supervising directors and the team who’ve kept the show’s quality sky-high. For a property that started as a comic a quarter-century ago and has now become one of TV’s most reliable hits, it’s a well-earned victory lap.
There’s fresh blood on the way, too. The show has been steadily stacking its already-loaded voice cast — a roster that famously packs A-list names into even minor roles — with new additions including Jack Quaid joining the fold. “Invincible” has always treated its voice casting like a who’s-who game, and the continued influx of big names is another sign of the industry cachet the show now carries. Actors want to be part of this thing, and it shows.
The scheduling picture that emerges is a fan’s dream: a steady, dependable pipeline of “Invincible” for years to come. Season 5 is expected to arrive in 2027, keeping the show’s roughly annual cadence, with Season 6 presumably following after. In an era where beloved shows routinely vanish after two seasons or get axed on a cliffhanger, the security of knowing “Invincible” has a guaranteed runway well into the future is genuinely rare — and it means Kirkman and company can plan the adaptation’s long game with confidence.
That long game matters, because the “Invincible” comic goes to some staggering places, and adapting it properly requires exactly this kind of runway. The story escalates relentlessly — bigger threats, higher stakes, more devastating losses — and a show confident in its own future can build toward those payoffs the way they deserve, without rushing or hedging. The early renewals aren’t just good news; they’re the foundation that lets the show tell its story right.
So Mark Grayson’s future has never looked brighter, even if his in-universe life is about to get a whole lot harder. “Invincible” has gone from a cult favorite to a streaming institution, sitting alongside the animated greats and secure in a multi-season future. Season 5 is still on the horizon and Season 6 is already in the bank. For fans of the best superhero show a lot of people still aren’t watching, that’s about as good as the news gets.
What Do You Think? Does an early Season 6 renewal prove “Invincible” is now a genuine streaming institution, or is Prime Video getting ahead of itself before Season 5 even airs? Now that the show has a guaranteed long runway, which brutal comic storyline are you most nervous — and excited — to see it finally adapt? “Invincible” tying “BoJack Horseman” as the longest-running animated streaming original is a big deal — is it the best animated show on streaming right now, and what keeps it from breaking out to a wider audience?
See you on the next binge!
