A behind the scenes look at how the stop motion animation in "The Nightmare Before Christmas" was made (the film premiered 30 years ago today in 1993). https://t.co/VUMfxXfejZ https://video.twimg.com/ext_tw_video/1846612905342414848/pu/vid/avc1/684x514/-h-GmbPLEqczCh5w.mp4?tag=12