D’Branin investigates the source of the malfunctions. Rowan prepares Thale for first contact.
The white rabbit probe puzzles the science team. D’Branin learns a secret from Agatha’s past.
D’Branin and his team explore a more permanent solution to their problem.
D’Branin has a breakthrough. Rowan prepares for big changes. Lommie seeks comfort in her past.
Lorna uncovers more horrors at the convent. In Dublin, Colman delves into his own past and discovers the source of his nightmares. A new lead cracks open the case.
Lorna has no intention of sleeping until she finds out what Aoife Cassidy knew. The town’s laundry survivors are campaigning for justice. Past betrayals emerge to the surface and end…
Leif says a painful goodbye. Harald’s new love is not what she seems. A key battle comes to an end, but the war to rule over Norway is just beginning.
Harald makes a risky move and falls into the hands of the Pechenegs. Olaf sets out to find Jomsborg and stumbles upon an unlikely source of help.
Love blossoms on the ship as the crew makes a fateful decision, with Olaf hot on Harald’s heels. Jormundr stands trial. Canute makes Godwin an offer.
The travelers make a deadly miscalculation on the way to Constantinople. Olaf sets off after Harald, and Emma’s paranoia pushes her over the edge.
While preparing for a journey to Constantinople, Harald assembles an unlikely crew, each with their own motives. Emma suspects Godwin of treachery.
Freydis finds a new home. Harald formulates a daring new plan to take back Norway, but Leif’s not on board. A new threat appears in London.
In the wake of tragedy, Seg helps Nyssa rescue their son. Alliances on Wegthor fracture.
Mac tries to recover from the attack but faces fierce repercussions at work.
James is on the run and Paula feels his presence everywhere. Mac tries to build a case.
Paula and James are world’s apart. She’s a respected teacher, he does odd jobs. The two come together when Paula hires him to get rid of the rats in her…