A cyber-attack reveals the identity of all active undercover agents in Britain, leaving Johnny English (Rowan Atkinson) as the Secret Service's last hope. Called out of retirement, English dives head first into action with the mission to find the mastermind hacker. As a man with few skills and analogue methods, Johnny English must overcome the challenges of modern technology to make this mission a success.

When deeply conservative English local Edith Swan and fellow residents begin to receive wicked letters full of unintentionally hilarious profanities, her rowdy, foul-mouthed, Irish migrant neighbor Rose Gooding is charged with the crime. The anonymous letters prompt a national uproar, and a trial ensues. However, as the town’s women—led by Police Officer Gladys Moss—begin to investigate the crime themselves, they suspect something is amiss and Rose may not be the culprit after all.

Satire about the world of the super-rich.