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: 6.2
Score: 7.7
Score: 8.9
Score: 8.1
Score: 8.2
Score: 8.1
Score: 7.6
Score: 8.0
