 It later turns out he has been tricked and the man was in fact behind the explosion - he has been smuggling millions of dollars of Iraqi artefacts into the country and using the refugees as a cover.Swain manages to track down the girls real father and tell him the truth about what happened, so when the two Iraqi men meet it is only "Swain" who is able of stopping the father from exacting revenge on the man who murdered his daughter.Season 5 revolves around a terrorist plot, and sees "Hammersley" working alongside an intelligence operative, Madelaine Cruise.