Henry Cavill, Catherine O'Hara, Sofia Boutella, Bryce Dallas Howard
Elly Conway, an introverted spy novelist who seldom leaves her home, is drawn into the real world of espionage when the plots of her books get a little too close to the activities of a sinister undergrund syndicate. When Aiden, a spy, shows up to save her (he says) from being kidnapped or killed (or both), Elly and her beloved cat Alfie are plunged into a covert world where nothing, and no one, is what it seems.