Diretor/a
Eugène Lourié
DIRETOR/A
Elenco (na ordem dos créditos)
Gene Evans
Steve Karnes
André Morell
Prof. James Bickford
John Turner
John Duncan
Leigh Madison
Jean Trevethan
Jack MacGowran
Dr. Sampson - the Paleontologist
Maurice Kaufmann
Mini Submarine Officer
Henri Vidon
Tom Trevethan
Leonard Sachs
Scientist
John Adams
P.C. Spotting Monster(uncredited)
Joyce Adams
Laboratory Technician(uncredited)
Chris Adcock
Fleeing Man in Crowd(uncredited)
Andy Alston
Fleeing Man(uncredited)
Neal Arden
TV Newscaster(uncredited)
Jack Armstrong
Police Inspector(uncredited)
Alan Beaton
Officer at Conference(uncredited)
Michael Beint
Navy Lieutenant(uncredited)
Paul Beradi
Man Listening to Car Radio(uncredited)
Ernest Blyth
Scientist at Conference on Atomic Research(uncredited)
Wallace Bosco
Janet Bradbury
Daughter listening to the radio(uncredited)
Anna Cameron
Recording Secretary at Conference(uncredited)
Tony Castleton
Sailor in Operations Room(uncredited)
Tom Chatto
Priest(uncredited)
Bill Cummings
James Dyrenforth
Sir Charles Moore(uncredited)
Bill Edwards
Radar Operator(uncredited)
Max Faulkner
PLA Radio Operator(uncredited)
Norman Fisher
Mourner at Funeral(uncredited)
Chick Fowles
Father Listening to Radio(uncredited)
Arthur Gomez
Fisherman on Quayside(uncredited)
Neil Hallett
Helicopter Pilot(uncredited)
Aidan Harrington
Connaught Hotel Guest(uncredited)
Reginald Hearne
Police Sergeant Delivering Photo(uncredited)
George Holdcroft
Scientist Asking 'Who Is It?'(uncredited)
Arthur Howell
Police Officer Using Patrol Car Radio(uncredited)
Alastair Hunter
Doctor(uncredited)
Ann Jay
Mother Listening to Radio(uncredited)
Philip Johns
Soldier(uncredited)
Patrick Jordan
Photo Lab Aide(uncredited)
Michael Kelly
Helicopter PB7 Observer(uncredited)
Lloyd Lamble
Adm. Summers(uncredited)
Howard Lang
Naval Commander(uncredited)
Dickey Luck
Ferry Crewman(uncredited)
Fred Machon
Jack Mandeville
David McEvoy - Reporter(uncredited)
André Maranne
French Radio Officer(uncredited)
John More
Army Officer Evacuating Citizens(uncredited)
Lola Morice
Barmaid(uncredited)
Michael Mulcaster
Derren Nesbitt
Radio Officer(uncredited)
Fred Nicholas
Welder(uncredited)
Charles Price
Allison - Marine Guard(uncredited)
Ernie Rice
Pat Ryan
Officer in Situation Room(uncredited)
Gerik Schjelderup
Norwegian Radio Officer(uncredited)
Ian Selby
Frank Sieman
Farmer(uncredited)
Peter Sinclair
Trawler Captain(uncredited)
Julian Somers
Admiral Summers(uncredited)
Guy Standeven
Naval Officer in Situation Room(uncredited)
Philip Stewart
Scientific Conference Member(uncredited)
Jim Tyson
Publican(uncredited)
Joe Wadham
Police Driver(uncredited)
Georgina Ward
Girl Listening to Car Radio(uncredited)
John Wilder
Naval Officer(uncredited)