VENICE, Italy (AP) — Kathryn Bigelow was interested in the U.S. nuclear stockpile: Who was guarding it? What would happen if a missile strike was imminent? And who would be making the decisions about what to do?

Her new film “A House of Dynamite” takes audiences into those guarded rooms as U.S. government officials and military leaders attempt to manage a missile strike from an unknown aggressor that is 20 minutes from impact. It had its world premiere on Tuesday evening at the , where it was given an 11-minute standing ovation.

. All rights reserved.