John Landis gives us comedy and horror in this 1981 movie of two dudes backpack in England. Landing in a small village in the English countryside, they come across the village's dark secret resulted in the death of Jack, leaving sole survivor David (Mr. Dr Pepper/David Naughton) with strange dreams, hallucinations of his extra dead friend Jack and a urge to "change" during the full moon. Thanks to Rick Baker, the best scene of David's transformation is phenomenal.