The thrilling crime drama returns with five more macabre crimes for the Lyell Centre to solve. Emilia Fox returns for her 20th series as pathologist Dr Nikki Alexander. Joined by forensic expert Jack Hodgson, and two new recruits - veteran pathologist Professor Harriet Maven and razor-sharp crime analyst Kit Brooks - the Lyell team find themselves challenged like never before. Their investigations include the elderly being preyed upon, the return of a hammer-wielding attacker, a dismembered hand found in a canal and the mysterious death of a passenger on a plane. The team use all their knowledge and expertise to help officers find the truth and ensure justice is truly served.