Suspects

Charlie has been investigating a stalking case, so she’s horrified when the victim is brutally assaulted--could she have prevented this? When the team investigate the assault, Jack uncovers a trail of suspicious deaths that makes even Martha’s blood run cold.

Martha, Jack and Charlie are called to the Thames riverbank, where a badly burned girl has been dumped. The victim went missing two years ago--but no one has seen her since. Where has she been all this time? Who dumped her in the river?

When an arson attack leaves a young boy fighting for his life, Martha and Jack find themselves facing an old adversary. Ruthless property developer Gregor Forrester has always managed to escape prosecution in the past--can the team nail him once and for all this time?

Martha and her team have to tread a difficult path when the victim of a brutal assault turns out to be a pre-operative transgender person. They are also juggling the case of a missing teenage girl--are the two cases connected? The investigation leads the detectives to a house where a party has gone wildly out of control, with tragic consequences.