Carter attends a secret meeting in which a top US Government official orders him to assassinate four individuals believed to be involved in protecting an international heroin processing and distribution network based in Turkey.
Mija Gialellis, a former heroin addict, is being held in AXE custody in order to provide information on how to penetrate the opium smuggling syndicate.
Morgan tracks Maurice Defarge – one of the four assassination targets – to the Le Cinema Bleu where he is known to the owner Leslie Standish.
Carter and Morgan visit Le Cinema Bleu intending to seize Standish and interrogate her at AXE's Istanbul office.
Carter and Mija are parachuted into Urfa (Sanliurfa, Edessa, Mesopotamia) close to the border with Syria to intercept the opium caravan and kill the second target, Gonzalez.
Carter passes out from his injuries and awakes in the sanatorium of Dr Joseph Six – former Nazi doctor who experimented on prisoners in extermination camps.
In the bathroom, Carter finds acetone nail polish remover – the distinctive smell of which he recalled from the Le Cinema Bleu and Defarge's office.
Carter realizes that Tessa Travis is Marion Talbot and Johnny Ruthless – responsible for the murders of the FBN agents, Leslie Standish and “Mousy” Morgan.