-The Hobbit
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Set Phasers to LOL
Dutch documentary The Making of the Empire Strikes Back never saw a commercial release but contains a fascinating and rare glimpse behind the scenes of the beloved film. The language quickly switches to English, which is convenient, but you'll have to bear with the shoddy quality (it's worth it). Part Two is here.
Even out of costume, the xenomorph is f**king terrifying.
(Alien)