Big things are happening in the world of ‘Invincible.’ Season 3 just wrapped up with a wild finale, and now creator Robert Kirkman is dropping some exciting hints about what’s next. We’re talking about Mark Grayson,

Invincible creator Robert Kirkman has teased more of what to expect after season 3's hellbound post-credits scene – and it's bringing in material that was ultimately left out of the comics. In the Invincible season 3 ending,

Invincible has blown the plot wide open by introducing a show only plotline as a major cliffhanger in it's Season 3 finale.