"Invincible" Creator Robert Kirkman and Writer Simon Racioppa talk about taking Mark Grayson to 'dark places' in the third season of Prime Video's adult animated series.

Invincible Season 3 expands its universe with the introduction of Kid Omni-Man, also known as Oliver Grayson. While fans ...

Viewers are eager to know why Mark Grayson’s suit went from yellow to a blue suit with black accents in Invincible Season 3 ...