Few movies have left such a mark on the sci-fi landscape as Alien and its sequels — and who knows what might have happened had these deleted scenes never hit the cutting room floor?

The fan favorite (and much longer) edit of David Fincher's film contains a different version of the much-maligned 'Alien' ...

Veronica Cartwright said she had to get inventive in order to hit Weaver because "every time I went to slap Sigourney, she ducked." ...