When the plots of reclusive author Elly Conway's fictional espionage novels begin to mirror the covert actions of a real-life spy organization, quiet evenings at home become a thing of the past. Accompanied by her cat Alfie and Aiden, a cat-allergic spy, Elly races across the world to stay one step ahead of the killers as the line between Conway's fictional world and her real one begins to blur.
Bryce Dallas Howard
as Elly Conway
Sam Rockwell
as Aidan Wilde
Bryan Cranston
as Director Ritter
Catherine O'Hara
as Ruth
Henry Cavill
as Argylle
Sofia Boutella
as Saba Al-Badr
Dua Lipa
as Lagrange
Ariana DeBose
as Keira
John Cena
as Wyatt
Samuel L. Jackson
as Alfie
Richard E. Grant
as Director Fowler
Stanley Morgan
as Bakunin
