Restless is a 2018 English-language series written by William Boyd and directed by Edward Hall and produced by Hilary Bevan Jones and Paul Frift under the banner of Endor Productions for BBC One. After months of working long days at the office, Shaun is put into an uncomfortable situation when he goes to Canterbury for the weekend. Shaun finds himself in a misadventure, alone in an alien city, he's completely out of his depth. He ks the help of young filmmaker Rebecca, hoping that she can keep him out of the streets and away from trouble. Restless stars Hayley Atwell in the title role along with Rufus Sewell, Michelle Dockery, Michael Gambon, Charlotte Rampling and James Norton in supporting roles. The music was composed by Lorne Balfe. The show has a running time of 90 minutes for each episode. The show has a total of 2 episodes. It was released on 17th March 2018.