Synopsis
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.
Cast

John Wayne
Lt. Jim Brannigan

Richard Attenborough
Cmdr. Charles Swann

Judy Geeson
DS Jennifer Thatcher

Mel Ferrer
Mel Fields

John Vernon
Ben Larkin

Ralph Meeker
Capt. Moretti

Barry Dennen
Julian

Lesley-Anne Down
Luana

Del Henney
Drexel

James Booth
Charlie-the-Handle

Brian Glover
Jimmy-the-Bet

John Stride
Insp. Traven

Daniel Pilon
Gorman

Arthur Batanides
Angell

Pauline Delaney
Mrs Cooper

Stewart Bevan
Alex

Don Henderson
Geef

Anthony Booth
Freddy
Janette Legge
Miss Rooke

Tony Robinson
Motorcycle Courier

Kathryn Leigh Scott
Miss Allen
Michael Crane
Boyle

Tim Barlow
Customs Inspector (uncredited)
Del Baker
Man in Bar (uncredited)
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