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)

Lewis Alexander

Gentlemans Club Steward (uncredited)

Del Baker

Man in Bar (uncredited)

Ernest Blyth

Gentlemans Club Member (uncredited)

Willy Bowman

Club Member (uncredited)

Mark Burns

Jennifer's Fiance (uncredited)

John Cannon

Policeman getting into car (uncredited)

Derek Chafer

Policeman (uncredited)

Alan Chuntz

Man in Bar (uncredited)

John Clifford

Policeman (uncredited)

Leslie Crawford

Man in Pub (uncredited)

Hugh Elton

Wanted Man (uncredited)

Steve Emerson

Man In Bar (uncredited)

Harry Fielder

Passerby near Tower Bridge (uncredited)

Victor Harrington

Diner at Gentlemans Club (uncredited)

Alan Harris

Man in Pub (uncredited)

Frank Henson

Man in Pub Fight (uncredited)

Alf Joint

Man in Bar (uncredited)

Steve Kelly

Gates (uncredited)

Juba Kennerley

Diner at Gentlemans Club (uncredited)

Roy Lansford

Neighbour (uncredited)

George Leech

Man in Bar (uncredited)

Rick Lester

Customer in Bar Fight (uncredited)

Raymond Mason

Club Clerk (uncredited)

Declan Mulholland

Neighbour (uncredited)

Charles Pemberton

Arthur (uncredited)

Dennis Plenty

Policeman (uncredited)

Peter Porteous

Masseur (uncredited)

Nosher Powell

Man in Bar (uncredited)

Charles Price

Wanted Man (uncredited)

Joe Ritchie

Larkin's Club doorman (uncredited)

Jeff Silk

Policeman (uncredited)

Guy Standeven

Diner at La Terraza (uncredited)

Philip Stewart

Man in Pub (uncredited)

John Tatham

Man in Bar (uncredited)

Cy Town

Wanted Man (uncredited)

Joe Wadham

Police Driver (uncredited)

Roy Beck