When Jerry Miller and the Grave Robbers backed out of their contract to play at the Annual CYO Halloween Dance, Tommy and Mike of the CYO Committee knew they were in a jam, and turned to D.J. Nick Serrano, a local disc jockey, who dreamed of following in the footsteps of world-famous radio dj's Wolfman Jack and Cousin Brucie. They were delighted when D.J. Nick agreed to spin records at their annual gathering. But, on the night of the dance, delight soon turned to horror, when the students of the area high schools, dressed in weird costumes, came together, expecting to mingle and dance and have fun. Instead, they discovered the meaning of transmogrification and the horror that followed.
