Agent Steve Rogers has political aspirations, but when a suitcase nuke turns out to be something much worse and so-called Norse gods start showing up in his life, he has a priority shift.

Meanwhile, Loki's priorities and plans haven't changed at all. He wants Asgard to burn. Of course, earthly pleasures can be so distracting.

These three disparate characters have little in common, but they'll have to join forces to save earth from trolls, wyrms, frost giant invasions, and an old evil growing beneath Chicago's streets.