What time will Invincible Season 4, Episode 8 release on Amazon Prime? Full timings for the US, UK, Europe, and Australia

LOS ANGELES — Mark Grayson is finally hitting his limit as the Invincible Season 4 finale, Don’t Leave Me Hanging Here, officially drops on Prime Video this Wednesday, April 22, 2026, at 12:00 a.m. PT.

This is the moment the entire fandom has been dreading and craving in equal measure. The war against Grand Regent Thragg has reached a fever pitch, and the fate of the Coalition of Planets hangs by a thread.

After weeks of blood-soaked battles and agonizing character growth, we are down to the final hour of the season.

The impact of this finale cannot be overstated for the animation industry. Invincible has effectively rewritten the rules for adult superhero storytelling, and this fourth season has pushed those boundaries even further.

We have watched Mark juggle the weight of leadership while Atom Eve carries a massive secret of her own. The tension is so thick on Stan Twitter you could cut it with a Viltrumite blade. Fans are already mourning the inevitable wait for the next chapter, even as they prepare to watch their favorite heroes get put through the literal ringer.

Everyone wants to believe Mark and Nolan can pull off a miracle, but at what cost?

We have seen the show kill off major players without a second thought.

Is it actually possible to defeat Thragg without losing a core member of the Grayson family?

The stakes have never felt more personal, especially with Eve’s pregnancy looming over the narrative like a ticking time bomb that Mark knows absolutely nothing about. It is a brutal PR move by the writers to keep us this stressed.

As per the official release schedule confirmed by Amazon Prime Video and reported by Forbes, this finale is going to be the longest episode of the season, clocking in at 62 minutes.

Insiders reported that the production team went all out on the animation for this final showdown, promising a visual spectacle that tops the previous Viltrumite wars.

Midnight Madness: The Clock Is Ticking For Mark Grayson

The release strategy follows the standard Prime Video global rollout, meaning the episode goes live simultaneously across the planet. If you are planning to avoid spoilers, you better have your notifications muted before the clock strikes midnight on the West Coast.

North America: The Late Night Scramble

For viewers in the United States and Canada, the finale arrives in the middle of the night on Wednesday, April 22.

Pacific Time: 12:00 a.m.
Eastern Time: 3:00 a.m. If you are on the East Coast, you are either staying up late or waking up very early to catch the carnage before work.

Europe and UK: Breakfast With Thragg

The European fandom gets a slightly more civil viewing time, perfect for a morning binge.

United Kingdom: 8:00 a.m. BST
France, Italy, Germany, Spain, and Poland: 9:00 a.m. CEST Watching Omni-Man tear through enemies while you eat your cereal is certainly a choice, but for this show, it works.

India and Australia: The Midday Showdown

Fans in the Eastern Hemisphere will be watching the season wrap up during their afternoon or evening.

India: 12:30 p.m. IST
Australia: 5:00 p.m. AEDT
New Zealand: 7:00 p.m. NZDT

Why Don’t Leave Me Hanging Here Is The Longest Finale Yet

This season finale is not just a standard wrap-up. It is a massive 1-hour and 2-minute epic that needs every second to address the sprawling plotlines left dangling.

We have the Viltrumite Empire’s final stand, Oliver’s ongoing identity crisis, and the debut of several heavy-hitting variants that have kept the community theorizing for months.

The narrative timeline has been relentless. From the early clashes with Universa and Dinosaurus to the current interstellar war, Season 4 has felt like a non-stop sprint.

Robert Kirkman and his team have already secured a Season 5 renewal, which was greenlit back in July 2025, but that doesn’t make the current cliffhangers any easier to swallow. The next season isn’t expected until at least 2027, so this finale has to sustain the fandom for a long, quiet year.

Mark, Nolan, and Allen the Alien are walking into a meat grinder. Whether the Coalition survives or the Viltrumites reclaim their dominance remains to be seen. One thing is certain: by 1:02 a.m. PT on Wednesday, the internet is going to be a very loud, very emotional place.