In Loxton, South Africa, Lemmer embarks on a smuggling operation; the Presidential Bureau of Intelligence launches an investigation into a terrorist plot after a meeting between local Islamic extremists and Suleiman Daoud, an Al Qaeda operative.

As Lemmer, Lourens and Flea drive on with their cargo, Lemmer notices a car on their tail; after Inkunzi fails to intercept Osman's blood diamonds, Raj's surveillance leads to a heated meeting between the two men; an American gets carjacked.

As Lucas chases down his carjackers, he dogs Inkunzi for answers; Milla's research puts her on Lucas's tail; Lemmer is a few steps behind Inkunzi in a quest to track down Flea, while the PBI attempts to nab Flea for themselves.

Lucas becomes the PBI's main suspect in Inkunzi's murder; Janina seeks help from the CIA; Milla scrambles to uncover who Lucas really is; Lemmer continues to search for Flea and his stolen gun.

With Osman in a coma, Daoud takes over the diamond exchange; Flea appeals to Lemmer for backup; Janina makes a discovery about the PBI.

The PBI moves in on Osman's men; Janina and Lemmer team up to reveal the truth behind the diamond-weapon exchange; Mila's loyalties are tested; new information about Flea's death surfaces.