Murder Rock (Italian: Murderock uccide a passo di danza) is a 1984 Italian giallo film starring Olga Karlatos, Ray Lovelock, Al Cliver and Claudio Cassinelli, and directed by Lucio Fulci (who has a cameo appearance in the film). In an interview Fulci stated that the movie was part of the Music Trilogy: the project included the making of two more films that were to be titled Killer Samba and Thrilling Blues, but did not go to completion due to the illness that forced the director to stay put for two years.