AllMovie

Brannigan is a 1975 action thriller film directed by Douglas Hickox, and starring John Wayne, Richard Attenborough and Judy Geeson. Set principally in London, the film is about a Chicago detective (Wayne) sent to Britain to organise the extradition of an American mobster, who is soon kidnapped and held for ransom. Struggling with the restrained policing style of his British counterparts, the tough American detective uses his own brand of law enforcement to recapture the criminal.