The Backlot Murders (2002)

A rock band, on the brink of success, arrives at a movie studio to produce their first music video. Somebody doesn’t have much respect for their talent, and starts bumping off members of the band, their groupie girlfriends, and the crew.
David DeFalco, Jeffrey S. Farley
Priscilla Barnes, Charles Fleischer, Corey Haim, Brian Gaskill, Carrie Stevens, Tom Hallick, Jaime Anstead, Dayton Knoll, Ken Sagoes, LoriDawn Messuri, Angela Little, Nancy O’Brien, Tracy Dali, Brandy Miller, Jeanette O’Connor, Madeleine Wade, Heather Tindell, Lisa Brucker
tt0300969