Denny Connell, a member of Gordon Haynes' pop group, dies of a massive heroin overdose on arrival at Melbourne's Tullamarine Airport. Haynes is a 30-year-old pop star whose career has been a succession of hits and crashes. He has been written off many times but has come back - only to crash again. As the investigation progresses, it becomes clear that Connell was murdered, and many motives and suspects emerge. Inspector Lawson goes to London to investigate further, where he liases with Inspector Scofield of Scotland Yard. A few twists are in store before the Homicide squad finally unravel the solution.