TV drama series about an ex-special forces operative and convicted murderer who becomes a reluctant hitman. Released from prison unexpectedly early, John Mercer (Andrew Buchan) is introduced to ex-police officer Lenny Douglas (Peter Mullan) who makes it clear to Mercer that his freedom comes at a price - he must assassinate an untouchable criminal who has recently killed a senior figure in the police force. This fast-paced action series, from the writers of 'Spooks', looks at those shadowy people who enforce the law whilst operating outside its usual parameters.
All six episodes from the second season of the ITV action drama series following the ups and downs in the life of John Mercer (Andrew Buchan), an ex-special forces operative and convicted murderer turned hitman. Andrew Buchan, Tamzin Outhwaite, Peter Mullan and Jody Latham co-star.