With the Wallaces retreating to a safehouse, Marian puts the pressure on Sean to uncover Finn’s killer – and Sean wrestles with who he has become. How far is he prepared to go in pursuit of the truth? Meanwhile, Elliot’s recuperation is interrupted by a new danger.
Gangs of LondonSeason Number: 1Episode Number: 6Episode Title: Episode 6Air Date: 2020-04-23