As townspeople celebrate their annual Halloween Shocktoberfest barn dance, a panicked black stallion bursts through the open barn doors. Everyone cheers at seeing the rider dressed like Brom Bones of the Sleepy Hollow legend. However, when Doctor Tullah Holliday rushes to aid the fallen rider, she discovers a truly headless horseman. Who is he, and where is his head? Halloween turns more horrible when the next victim, furred to look like Little Red Riding Hood's wolf, is found with an axe in his skull. When Tullah and her father, Sheriff Henry Holliday, discover a third grisly murder, again with the body arranged to resemble a specific fairytale villain, they must identify the maniacal psycho before he-or she-kills again.