Born the son of Omni-Man (J.K. Simmons), Mark's world was shattered when his father's dark secrets came to light in season 1.

And now, in Ultimate Spider-Man #17, Marvel is promising "Peter and Richard's first superhero outing together as Spider-Men" ...

Omni-Man and Allen the Alien attempt to break out of the Viltrumite prison with the help of an unlikely ally and a secret ...