Age of Ultron Companion TPAs Ultron's onslaught continues across the planet, Black Widow pays a high price in San Francisco and Captain Marvel joins Captain Britain in a fight to save London! The Fantastic Four return from a jaunt across time and space in a futile bid to save their homeworld! Otto Octavius, the Superior Spider Man, believes it will be simple to vanquish an A. I. threat but his vanity will prove his undoing! And in Los Angeles, Ultron's "son" the android