According to this months Sky Guide Sky are giving Sky Movies away "free" from 6pm on Oct 30th to 6am on Mon 2nd Nov.

I understand you MUST be a subscriber for this, as it will only be offered to subscribers of at least 1 mix.

It looks like it is Sky Movies Screen 1/Screen 1 HD ONLY! and will include the following movies

Enchanted
The Incredible Hulk
National Treasure: Book Of Secrets
Forgetting Sarah Marshall
Atonement
Lions For Lambs
The Game Plan
Superhero Movie
The Mist
Breakfast At Tiffany's
Zulu
Bad Boys
The Godfather
X-Men
The Usual Suspects
Big
Sleepless In Seattle
West Side Story
Close Encounters Of The Third Kind