Disclosure Day ends with humanity finally learning the truth about alien life, but the film's biggest surprise comes from the message the extraterrestrials deliver as the world stands on the brink of war.

Breathless and occasionally baffling, the plot of “Disclosure Day” is hard to summarise, but here goes: nuclear conflict looms in America.

Daniel Kellner (Josh O'Connor) works as a cybersecurity specialist for the Wardex Corporation, one of those shady outfits that's in league with the US government (conspiracy buffs should be salivating...