Original theatrical trailer to the 1981 horror/slasher/whodunnit classic! Watch the full movie for free at http://crackle.com/c/Happy_Birthday_To_Me/Happy_Birthday_To_Me/2479748#ml=fcmt%3d82%26fp%3d1%26fx%3d and buy the new DVD with the original score, coming October 13th, from Anchor Bay Entertainment!

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