About the trailer:
(from the YouTube uploader DarkAngel1182)
This is the extremely rare ORIGINAL full length 1978 UK theatrical trailer to George Romero's "Dawn of the Dead", which was released under the title "Zombies : Dawn of the Dead" when it first played UK theatres.
This trailer is longer than the ones found on the current box set from Anchor Bay and was taken from an old trailer tape I picked up from a video fair a few years ago. NO idea where they got it from.