Alien invasion stories have been around for decades, and some of sci-fi's most interesting entries are often overlooked or ...

Burst into the Alien franchise in the right order.

These wildly different films explore the wondrous, and sometimes terrifying possibilities of contacting extra-terrestrial life.

Don’t expect a straightforward timeline, because continuity is a mess with the Alien and Predator timelines (even if, as in this list, you choose to ignore tie-in comics, novels, and games). Predator: ...