 In a plot somewhat reminiscent of "WKRP in Cincinnati," a San Francisco radio-station owner decides to convert the station s classical format to rock and roll. He keeps one announcer who s an expert on classical music, and casts him in a dog-and-pony show where the old guy verbally spars with a young colleague who is an expert on rock ... all this to get a younger audience for the station. The experiment seems to be working fine with audiences, but tensions rise at the station and soon the owner is disemboweled by a stab wound by his own fireplace poker. With the classical-music person (her good friend) as the obvious suspect, Jessica must try to find another motive and another suspect for the murder.