Rock Star tells the story of Chris Cole and a rock band called Steel Dragon. Cole is a photocopier technician by day, and the lead singer of a Steel Dragon tribute band called "Blood Pollution" by night.Internal struggles between the Steel Dragon band members culminate with the firing of the lead singer, Bobby Beers and the starting of recruitment sessions to find a new vocalist. Loosely inspired by the true story of the heavy metal band Judas Priest.
Thad Beaumont is the author of a highly successful series of violent pulp thrillers written under the pseudonym of ‘George Stark’, but when he decides to ‘kill-off’ his alter-ego in a mock ceremony, it precipitates a string of sadistic murders matching those in his pulp novels, which are soon discovered to be the work of Stark himself. Looking like a maniacal version of his counterpart, Stark is not so willing to quit the writing game – even if it means coming after Thad's wife and their baby.