From Close Encounters to Disclosure Day, here's every Steven Spielberg movie featuring aliens or extraterrestrial life, and where to watch them.

At a time when the box office is being defined by a new generation of storytellers, one of its most hallowed is coming back for another round.

Now Disclosure Day, out June 12, tells the story of a planet on the brink of world war, where a furtive battle breaks out over what to do with a radical new truth: we are not alone.