Blade Runner: The Final Cut had a screening last night at the Jules Verne Adventure Film Festival, and Warner Bros. decided to host the after-party at the famous Bradbury Building in downtown Los Angeles. io9 was there, snapping photos and gawking. If you've seen the film, then you know it's the rat-infested condemned shithole where J.F. Sebastian lived. Let's party! Check out our huge gallery of pictures after the jump.