with 6 episodes premiered on October 27, 2009

Cyclops and Emma Frost re-form the X-Men with the express purpose of "astonishing" the world. But when breaking news regarding a cure to the mutant gene unexpectedly hits the airwaves, will it derail… see more

with 6 episodes premiered on April 10, 2012

The tragic death of a student at the Xavier Institute reveals that a powerful enemy is working from inside the mansion to destroy the X-Men; an enemy that knows all of their weaknesses and can predic… see more

with 6 episodes premiered on August 14, 2012

They're back! The chart-topping super-team of Joss Whedon and John Cassaday return for more Astonshing X-Men! If you thought their past efforts were full of shocks and surprises, hold onto your eyeba… see more

with 7 episodes premiered on November 13, 2012

Strap yourselves in, folks! It's Joss Whedon and John Cassaday's final arc on Astonishing X-Men! After the shocking and brain-smashing events of recent issues, the X-Men are off to protect the Earth … see more