Issue: #14
Last valuation update: 2026-04-28
Mark Grayson is just like most everyone else his age, except that his father is the most powerful superhero on the planet. And now he's begun to inherit his father's powers. It all sounds okay at first, but how do you follow in your father's footsteps when you know you will never live up to his standards? They're back! The dreaded alien invaders from another dimension have returned seeking revenge...
First appearances: Chad Anderson
Creators: Robert Kirkman, Rus Wooton, Ryan Ottley, Bill Crabtree, Frank Cho
Characters: Invincible, Rex-Splode, Atom Eve, Amber Bennett, Bulletproof, Donald Ferguson, Shrinking Ray, Cecil Stedman, Robot, William Clockwell, B.N. Winslow, Dupli-Kate, Chad Anderson, Dan, Monster Girl, Black Samson, Art, Deborah Grayson, The Immortal, Derek Sanders