When the Avengers go in search of Nebula, they find themselves on a planet of Skrulls. But why have they assumed the form of 1930s gangsters? Plus, what is the hyperwave bomb? And can even the combined might of the Avengers and the Fantastic Fours stop the Skrulls?

When the Avengers go in search of Nebula, they find themselves on a planet of Skrulls. But why have they assumed the form of 1930s gangsters? Plus, what is the hyperwave bomb? And can even the combined might of the Avengers and the Fantastic Fours stop the Skrulls?