Rellik premieres

Rellik tells the story of a serial killer in reverse: starting from when the killer is caught, the thriller will go backward in time to the very beginning of his killing spree.
Gabriel Markham, a disfigured detective, is propelled in an obsessive hunt for the serial killer who literally left a mark on him both physically and mentally. His face has been badly disfigured after being doused in acid by the killer in question.
Elaine, Gabriel’s partner, is drawn into the investigation after being bright but eager to please.
Mondays on BBC One.