Brannigan

Brannigan is a movie starring John Wayne, Richard Attenborough, and Judy Geeson. Chicago Police Lieutenant Jim Brannigan is sent to the U.K. to escort organized crime boss Ben Larkin back to the U.S., but Larkin's hitmen prepare an...
A hard-nosed Chicago cop is sent to London to bring back an American mobster being held for extradition. Brannigan in his Irish-American way brings American law to the people of Scotland Yard but has to contend with a stuffy old London first.