Harry is a broken man, struggling to come to terms with the murder of his wife and daughter 5 years previously. When he discovers the whereabouts of the killers he awakens from his grief and, like an avenging angel, resolves to never stop until they are all dead.

While working undercover as a bodyguard to arms dealer Harry, former-soldier-turned-secret-service-agent Ewan survives a bloody shootout with a member of an Islamic terrorist cell who steals Harry’s briefcase full of Semtex explosives and escapes. Ewan’s spymasters task Ewan with hunting down the cell members and retrieving the briefcase.

He’s a low level criminal with no future and just out of prison. She’s a low level lawyer never noticed by others, a lost soul without a life. Their anger and hostility makes them serious criminals. Love happens in the strangest of places.