Restless

Hayley Atwell (as Eva Delectorskaya) Rufus Sewell (as Lucas Romer) Michelle Dockery (as Ruth Gilmartin) Michael Gambon (as Baron Mansfield / Lucas Romer) Charlotte Rampling (as Sally Gilmartin / Eva Delectorskaya) Alexander Fehling (as Karl-Heinz) James Norton (as Kolia) Adrian Scarborough (as Morris Devereux) Bertie Carvel (as Mason Harding) Tom Brooke (as Angus Woolf) Anthony Calf (as Gerald Laird) Julian Firth (as Club Servant) Gwilym Lee (as Sean Gilmartin) Dominic Rowan (as Detective Sergeant Mason) Stephen Jennings (as Man) Angus Imrie (as Student) Edwin Thomas (as Edward)

spy based on novel or book miniseries british secret service