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Tear Jerker: Blade Runner
The cruel way Deckard completely undresses Rachael's humanity, recalling memories no one else could have known had she been a real human. The way she throws away her treasured photo of herself and her mother is heartbreaking.
Zhora's retirement. It emotionally sets up Roy's reprieve of Deckard.
Roy Batty's famous soliloquy at the end is very poignant.
Roy tearing up over Pris' corpse and giving her one final kiss after Deckard shoots her dead.