With an enormous storm on the horizon, Nathan James must navigate an equally terrifying threat in order to make it to safety.
Nathan James is diverted from their mission when they receive a suspicious distress call from a fishing trawler.
The crew searches for one of their own as enemies close in on all sides. Slattery is haunted by visions of the past.
Nathan James's crew searches for a precious item leading them to a strange place of opulence and violence where they cross paths with a most unexpected ally.
Having lost their only lead, the crew of Nathan James continues their search for an item that could save the world. Chandler immerses himself in a mission for revenge.
When the fourth season opens, it's sixteen months after thwarting the coup in America and the Nathan James must face yet another global disaster. The question remains, where in the world is Tom Chandler?