"A terrorist demands a huge ransom in exchange for information on how to disarm the seven bombs he has planted aboard a trans-Atlantic cruise ship."
Richard Harris
as Lt. Cmdr. Anthony Fallon
Omar Sharif
as Captain Alex Brunel
David Hemmings
as Charlie Braddock
Anthony Hopkins
as Supt. John McCleod
Shirley Knight
as Barbara Banister
Ian Holm
as Nicholas Porter
Clifton James
as Corrigan
Roy Kinnear
as Social Director Curtain
Caroline Mortimer
as Susan McCleod
Mark Burns
as Hollingworth
John Stride
as Hughes
Freddie Jones
as Sidney Buckland
Julian Glover
as Cmdr. Marder
Jack Watson
as Chief Engineer Malicent
Roshan Seth
as Azad
Kenneth Colley
as Detective Brown
Andy Bradford
as 3rd Officer Jim Hardy
Paul Antrim
as Digby
Ben Aris
as The Walker
John Bindon
as Driscoll
Adam Bridge
as David McLeod
Rebecca Bridge
as Nancy McLeod
Tom Chadbon
as Juggernaut's Contact
Kenneth Cope
as Bridgeman
Michael Egan
as Mr. Fowlers
Freddie Fletcher
as 2nd Radio Officer
Terence Hillyer
as Menzies
Barnaby Holm
as Christopher Porter
Kristine Howarth
as Mrs. Buckland
Victor Lucas
as Detective
Paul Luty
as Clerk
Simon MacCorkindale
as No. 1 Helmsman
Michael Melia
as Navigator
Richard Moore
as Junior Officer
Rosamund Nelson
as Clerk at the Air Terminal
Doris Nolan
as Mrs. Corrigan
John Pennington
as Passenger
David Purcell
as 1st Detective
Martyn Read
as Kelsey
Liza Ross
as Laura Kellogg
Bob Sessions
as Jerry Kellogg
Howard Southern
as Detective Skinner
Ian Talbot
as Naval Technician
Colin Thatcher
as Henning
Gareth Thomas
as Liverpool Joiner
Cyril Cusack
as Major O'Neill
Michael Hordern
as Mr. Baker
Eric Mason
as 2nd Detective
Richard Lester
Director
Richard Alan Simmons
Writer
Alan Plater
Additional Dialogue
Denis O'Dell
Associate Producer
David V. Picker
Executive Producer
Producer
Antony Gibbs
Editor
Mary Selway
Casting
Terence Marsh
Production Design
Alan Tomkins
Art Direction
Evangeline Harrison
Costume Design
Wally Schneiderman
Makeup Artist
Roy Stevens
Production Manager
David Tringham
First Assistant Director
George Ball
Property Master
Gerry Humphreys
Sound Recordist
Simon Kaye
John Richardson
Special Effects
Peter Allwork
Aerial Camera
Freddie Cooper
Camera Operator
Ernest Day
Keith Hamshere
Still Photographer
Laurie Shane
Gaffer
Mike Jones
Hairstylist
Robin Grantham
Assistant Makeup Artist
Barrie Melrose
Unit Manager
Andy Armstrong
Third Assistant Director
John Smallcombe
Assistant Director Trainee
Terry Hodgkinson
Second Second Assistant Director
Vincent Winter
Second Assistant Director
Jack Cooper
Stunts
Gerry Crampton
Stunt Coordinator
Eddie Stacey
Joe Fitt
Cliff Richardson
Peter Dukelow
Construction Manager
George Richardson
Assistant Art Director
Brian Ackland-Snow
Draughtsman
Tony Rimmington
Ian Whittaker
Set Dresser
Les Wiggins
ADR & Dubbing
David Allen
Sound
Terry Busby
Assistant Sound Editor
Wally Veevers
Modeling
Paul Wilson
Ronald Anscombe
Focus Puller
Malcolm MacIntosh
Clapper Loader
Shaun O'Dell
Tiny Nicholls
Wardrobe Master
Brian Mann
Assistant Editor
David C. Anderson
Location Manager
Ken Thorne
Conductor
Gerry Fisher
Director of Photography
Original Music Composer
Brian Smith
Best Boy Grip
Mike Rutter
Tom Buchanan
Boom Operator
Rebecca Breed