It's not just his introduction that's been teased either, as fans think they've worked out who's playing him as well.

Invincible creator Robert Kirkman says Bryan Cranston keeps turning down a role in the animated superhero show.

With the Mark Grayson’s new suit revealed in Invincible Season 3, fans have been wanting to find out why the character was ...

In Invincible Season 3, Episode 3, Mark ditches his traditional yellow-black suit, which viewers got used to in the previous two seasons.

While Invincible focuses on the superheroes of the show, it's the non-powered characters who really make the series great.