Prime Video unveils first look at Grand Regent Thragg and Universa in new images for Invincible season 4 — but where are its release date and trailer, William?

Amazon previously announced that Invincible's fourth season will arrive in March

22 Jan 2026, 10:31 · TechRadar

News By Tom Power published 22 January 2026

Grand Regent Thragg will make his, well, grand entrance in season 4 (Image credit: Prime Video) Share Share by:

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Prime Video has released some first-look images for Invincible season 4
They give us a look at the acclaimed show's new villains
Amazon's adult animated series will return sometime in March

Prime Video has unveiled the first images for Invincible season 4 – and they reveal some of the new villains we'll meet in the hit show's next chapter.

Posted on Invincible's various social channels, the stills give us our first official look at antagonistic figures in the form of Dinosaurus and Universa. However, it's Grand Regent Thragg who steals the show, with the Viltrum Empire's menacing ruler getting an ominous, shadow-drenched image that hints at his incredibly cruel nature.

For those who may have missed it last October, Prime Video announced that Foundation star Lee Pace will voice Thragg from Invincible season 4 onwards. Confirmation of Pace's addition to the cast came three months after Amazon revealed Matthew Rhys (The Beast in Me, The Americans) had been hired to play Dinosaurus.

They aren't the only newcomers to the series' ever-expanding cast. Danai Gurira is also on board, with the Black Panther actor portraying Universa. In joining the voice-cast roster, Gurira becomes the 10th The Walking Dead alumnus to land a role on the adult animated show.

When will we see the official trailer for Invincible season 4?

Invincible season 4's first teaser was released last October (Image credit: Prime Video)

With Invincible's fourth season set to arrive sometime in March, the big questions on everyone's lips now are: when will its official trailer be released? And what is its actual launch date?

The short answer to both is: we don't know. However, the reveal of these new images, plus a recent interview co-creator Robert Kirkman conducted with Forbes, suggest we'll learn more sooner rather than later. After all, if you're Amazon, why release these new images if you're not about to ramp up your marketing push with release date and official trailer reveals?

But back to that Forbes chat I mentioned. Teasing what viewers – those who haven't read the comics, anyway – can expect this time around, Kirkman said: "[Season four is going to be] brutal, but not in the standard way you expect from seeing seasons one through three. It’s still brutal in that way but, season four is brutal in so many emotional ways that I think will catch people off guard."

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