There are countless great taglines in film history, but the original Alien has arguably the single best one: "In space no one can hear you scream." It's frankly as iconic as the Xenomorph itself, and ...

Some movie taglines are much more memorable than others. Sci-fi fans will always remember "In space, no one can hear you scream" as the tagline for Alien, while "An offer you can't refuse" is ...