"The Inspector Lynley Mysteries, Series 6"- Detective Inspector Lynley (Nathaniel Parker) and Detective Sergeant Havers (Sharon Small) , Elizabeth George's crime-cracking duo from opposite sides of the track, are back in four new contemporary mysteries. The sixth series begins with Lynley suspended from duty and facing a disciplinary hearing, leaving Havers with a new boss, Detective Inspector Fiona Knight (Liza Tarbuck). "Natural Causes" - While Lynley is suspended from duty awaiting the outcome of his disciplinary hearing, Havers teams with Detective Inspector Fiona Knight to investigate the drowning of a young woman in her car. But things aren't as simple as they seem, and Lynley can't resist lending a hand to reveal a new lead in the case.