One victim, found dead on a London street. Four detectives, in four different time periods, must solve the mystery to protect Britain's future.
Jacob Fortune-Lloyd
Shira Haas
Amaka Okafor
Kyle Soller
Greta Scacchi
Score: 6.9
Score: 7.5
Score: 3.5
Score: 6.4
Score: 6.2
Score: 6.6
Score: 7.4
Score: 8.0
