I found this video today, and thought I would post it here, mainly for Submeg, as he's also a Dragon's Lair fanatic. This is a making of which runs for 18 minutes, interview with Don Bluth and also the Laser Disc inventor. They also have some funny quotes, as the video is from back then, when the Laser Disc was all new.
Making of Dragon's Lair
@Submeg
Can you delete it after watching or downloading, as I uploaded it to the webspace I have at Classicamiga, and it takes 130MB. Thanks.