The famous Professor Abronsius and his clumsy assistant Alfred travel to the remote Transylvania to research vampires. They are hosted in an inn by Shagal and sooner the shy Alfred falls in love for the inn-keeper’s red-haired daughter Sarah. When Sarah is abducted by the mysterious Count von Krolock, Professor Abronsius and Alfred head to his creepy castle. The duo of scientists are welcomed by the count and his gay son Herbert and invited to a vampire ball late night. …