BBC Four

The eight-episode fast-paced, nostalgia-fueled series will take viewers on a thrilling ride through America's past. 

The series follows the story of a second wife dealing with the memories of the woman who went before her. When Carol discovers a long-dead body hidden in the basement of her home, the horrific realisation is undeniable – she's living with a killer. The story that her husband's first wife ran away never to be seen again now looks like a lie, and the fact he's insisted on never selling the house suddenly makes sense. But one dark family secret is soon to be replaced by another…   

In the midst of an international crisis, a career diplomat lands in a high-profile job she's unsuited for, with tectonic implications for her marriage and her political future.

In Boston Blue, NYPD Detective Danny Reagan takes a position with Boston PD. Once in Boston, he is paired with Detective Lena Silver, the eldest daughter of a prominent law enforcement family.

Hailed as one of the best sci-fi novels of the decade, Dark Matter is a story about the road not taken. The series follows Jason Dessen, a physicist, professor, and family man who – one night while walking home on the streets of Chicago – is abducted into an alternate version of his life. Wonder quickly turns to nightmare when he tries to return to his reality amid the multiverse of lives he could have lived. In this labyrinth of mind-bending realities, he embarks on a harrowing journey to get back to his true family and save them from the most terrifying, unbeatable foe imaginable: himself.