What do you remember from your worst birthday? Was it the year you got strep throat and couldn't eat the cake? Was it ruined by the Aunt that everybody hates but still just has to hug you? Did you black out and kill a bunch of people? Exorcise those mad memories with Ronin Fox and Vamperica as they tear open Happy Birthday to Me, the movie that finally answers the question of whether lizard tails can aid memory retrieval. Melissa Sue Anderson stars in this desperate attempt to distance herself from prairie life and make an impact in the world of twist-filled slasher films, with a twist they almost forgot to include until the last day of filming.