The Best Episodes Written By Iain Weatherby

Should an ex-detective and an SAS veteran make the ultimate sacrifice to help an ill friend?

Athena travels to the UK and her tragic secret is revealed. Niska's consciousness assessments begin. With more time at home Joe notices Sophie's increasingly eccentric behaviour. As Karen returns to work with Pete, cracks start appearing in their relationship. The Synths are forced to leave their hideout but Mia shocks them with a huge decision.

Nothing seems to be able to stop Marco anymore. But when Toby discovers who they really work for, it creates tension. Marco is appointed Chief Technology Officer of the Irish mafia by Sloane.

Now that the port of Rotterdam is being monitored more than ever by the police, Sloane and Marco come up with new ways to bring in the drugs. Marco suggests exchanging Rotterdam for the port of Antwerp.