古畑任三郎剧场版Secret Santa is a feature length film that tells the story of a group of eccentric college kids, struggling to get through the hectic exam period. This Horror/Comedy is a tribute to B-Movie Slashers but also takes the conventions and turns them upside down. A liquor filled party is planned. Adding a Secret Santa exchange for fun. Little do our characters know... A killer is in town and has a special present for all the good (and bad) girls and boys. Dare to open your present? It might be your last!