The four-part series, written by Neil Cross, tells the harrowing story of a man trying to escape his past.

Nathan (Russell Tovey), tries to do the right thing but he lacks direction and is carrying a long-buried secret that he is desperate to keep hidden.

Having started a new life as a devoted married man, Nathan’s world is turned upside down when a ghost from his past, Bob (Bertie Carvel, Doctor Foster), turns up on his doorstep.

Bob reveals some shocking news which has disastrous consequences and leads to a journey of psychological suspense, love and potential redemption.

The rest of cast includes Amrita Acharia (Game of Thrones) as Holly, Nina Toussaint White (Gameface) as Jackie, Paul Bazely (Benidorm) as Graham, Simone Ashley (Sex Education) as Elise and Amanda Root (Unforgotten) as June.

Produced by Euston Films, The Sister is adapted from the novel Burial by Neil Cross and will stream on Hulu in the US.

The air date is yet to be announced.