As Ice Age prepares to return once again with Boiling Point, the sixth film in the long-running saga, one fan has noticed that the first movie predicted its sequels near-perfectly.
In a moment from the original film, which you can see below, Sid the sloth wanders away from his friends and sees some disturbing frozen creatures in the ice. First, he sees a fish with sharp teeth, then a dinosaur, then a tableau of a lifeform evolving that ends with Sid himself, and finally a UFO.