Months on from his last investigation, and with Grace’s team still reeling from the fallout, Roy must prove that a wealthy Brighton businessman has brutally murdered his wife.

A sinister inquiry into skeletal remains found in a forgotten Brighton storm drain takes Grace down a labyrinthine trail through the past.

When a body is dredged up from the seabed of the English Channel, it sets in motion a truly disturbing investigation which forces Grace to ask himself just how far…

A team of scientists join the crew of the Nightflyer on a journey to make contact with alien life.

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.

A jingle writer called Machin checks in to the hotel. During his last stay, he tried to kill himself, so tension is high and Rebecca gives Charlie the job of…