Dave Skylark and his producer Aaron Rapaport run the celebrity tabloid show "Skylark Tonight". When they land an interview with a surprise fan, North Korean dictator Kim Jong-un, they are recruited by the CIA to turn their trip to Pyongyang into an assassination mission.
The most prominent heads of state in the world begin gathering for a conference that could have a major impact on global politics. When MI-7 receives word that the Chinese premier has become the target of some high-powered killers, it falls on Johnny English to save the day. Armed with the latest high-tech weaponry and gadgets that would make even James Bond jealous, the once-disgraced agent uncovers evidence of a massive conspiracy involving some of the world's most powerful organisations, and vows to redeem his tarnished reputation by stopping the killers before they can strike.
In a case of mistaken identity, the world’s deadliest assassin, known as the Man from Toronto, and a New York City screw-up are forced to team up after being confused for each other at a rental cabin.