10 Best Mark Grayson Quotes Mark Grayson, voiced by Steven Yeun, is the beating heart of ‘Invincible.’ He’s a kid thrust into a brutal superhero life, juggling school, family, and planet ...

His quote afterward went viral on the internet as he screamed, ... Leather jacket-clad with no mask, this version of Mark Grayson most certainly came out of a world where Invincible is a CW series.

New Invincible season 3 poster reveals who will betray Mark Grayson next, ... You may see his quotes pop up in the odd official Marvel Studios video, too, such as this Moon Knight TV spot.

(SPOILERS) In Invincible Season 2 Episode 4, “IT’S BEEN AWHILE”, Mark Grayson (Steven Yeun) stands reunited with his dad Nolan/Omni-Man (J.K. Simmons), who is now the emperor of the planet ...

Season 2 stars Steven Yeun as Mark Grayson, Sandra Oh as Debbie Grayson and J.K. Simmons as Nolan Grayson, otherwise known as Nowl-Ahn or Omni-Man. Other cast members include: ...

If you can’t wait for Invincible’s season three finale airing this Thursday, March 13th, the Image Comic run has already told Mark Grayson’s story to completion.