Mark Grayson is the titular hero of Invincible, but season 3's twists and turns appear to be deliberately turning Mark into the story's real villain.

Invincible's Mark Grayson (Steven Yeun) is a character that Robert Kirkman, Cory Walker, and Ryan Ottley developed. Mark will evolve to be the most formidable superhero.

Prime Video has released a new poster for Invincible season 3 that spoils a pretty important storyline.

Invincible creator Robert Kirkman has teased a darker and "most intense" new era for Mark Grayson, following the character's season 3 look reveal at this year's San Diego Comic-Con. In a new ...