Director/a
Rudolph Cartier
DIRECTOR/A
Reparto (por orden de créditos)
André Morell
Professor Bernard Quatermass
Cec Linder
Dr. Matthew Roney
Anthony Bushell
Colonel James Breen
John Stratton
Captain Potter
Christine Finn
Barbara Judd
Michael Ripper
Sergeant
Harold Goodwin
Corporal Gibson
Clifford Cox
First Private
Brian Gilmar
Second Private
Alexander Moyes
Narrator
Brian Worth
James Fullalove
Richard Shaw
Sladden
Richard Dare
Harrison - Private Secretary
Kenneth Seeger
Sightseer
Tony Quinn
Jacko - News Editor
John Walker
Private West
Robert Perceval
Minister
Ian Ainsley
Police Inspector
Noel Howlett
Vicar Gilpin
Edward Burnham
Official
Bill Shine
2nd Journalist
Allan McClelland
1st Journalist
Harold Siddons
Electrician
Bernard Spear
Arthur - First Customer
Patrick Connor
Policeman
Hilda Barry
Mrs. Anne Chilcot
Victor Platt
P.C. Ellis
Kenneth J. Warren
Young Constable
Howell Davies
Mr. Chilcot
Van Boolen
Truck Driver
Michael Raghan
Grab Operator
Lionel Ngakane
Workman
George Dudley
Old Workman
John Rae
Foreman
Malcolm Watson
Museum Official
Stanley Vine
First Journalist
Mark Eden
Second Journalist
Patrick Mynhardt
Third Journalist
John Hamblin
Newsvendor
Keith Banks
Nuttall
Arthur Hewlett
Baines
Madge Brindley
Miss Groome
Ian Wilson
3rd Journalist
Anthony Pendrell
T.V. Interviewer
Frank Crane
George
Michael Bird
Armitage
Janet Burnell
Interviewer
John Scott Martin
T.V. Technician
Louise Gainsborough
Blonde
Donald McCollum
Elderly Librarian
Tony Lyons
Teddy Boy
Anne Blake
Woman Journalist
Arthur Brander
Man in the Blazer
Fletcher Lightfoot
Abbey Librarian
Anne Bushill
Teddy Girl
Sydney Bromley
Tattered Man
Janet Joyce
Stout Woman
Stuart Nichol
Newscaster
Budd Knapp
Pilot
Nan Braunton
Miss Dobson
Peter Grisewood
Business Man
John Barrett
Scientist
Charles Maunsell
General
Lee Richardson
Male Assistant
Edward Malin
War Office Messenger
Sheldon Allan
Sightseer (uncredited)
Anthony Roye
Journalist (uncredited)
John Mahoney
Mary Henderson
John Wilding
Carlos Williams
Monica Rey
Norman Chappell
Man in Crowd (uncredited)
Roger Rowland
Dead Journalist (uncredited)
Walter Randall
Rex Rashley
Michael Guest
Policeman (uncredited)
Desmond Newling
Raf Jover
Electrician's Mate (uncredited)
Richard Bidlake
Bill Matthews
Henry Drew
Ann Kirk
Patricia Kerry
Karen Shaw
Audrey Foat
Alan Page
Rowena Torrance
Nelson Evans
Roderick Griffith
Rosamunde Tattersall
Harry Wright
Elaine Williams
Ruby Archer
Raymond Mansell
Dead Electrician (uncredited)
Diana Halewood
Patrick Milner
Hilary Bays
Frank Mills
Basil Beale
Tom Cubitt
June Vivian
Terence Greenidge
Norman Miller
Priscilla Ogier
Margery Mason
Crowd at Museum (uncredited)
Bob Grant
James Duggan
Brian Jackson
Roger Ostime
Ronald Mayer
Dead Photographer (uncredited)
John Dawson
Rodney Burke
Dorothy Grumbar
Michael Wyatt
Diana French
Nancy Adams
Richard Coe
William Lyon Brown
Joan Price
Paul Bogdan
Frank Seton
Joseph Levine
Edward Ellis
June Hayhurst
Dorothy Robson
Edwin Morton
Kathleen Cattermole
Ronald Masters
Coffee Stall Customer (uncredited)
Kathleen MacAulisse
Bryn Bartlett
Beatrice Ormonde
Joan Weatherley
Cara Stevens
Frank Phillips
Radio Newsreader (uncredited)
John Flint
Eric Elliott
Harry Drew
Extra (uncredited)
Michael Arton
Maureen Tracey
Norman Taylor
Campbell Barr
Jeremy Howes
Nicholas Shiafkalis
Barman at Club (uncredited)
Nigel Kneale
Narrator (uncredited)
Jack Smethurst
Young Sergeant (uncredited)
Tim Barrett
Joan Harsant
Michael Holliday
John Herrington
Coffee Stall Owner (uncredited)
Peter Day
Sladden's Hand (uncredited)
Richard Steele
Norman Morris
Norman Atkyns
Publican (uncredited)
Philip Johns
Susan Shepherd
Woman in Crowd (uncredited)
Tony Bronte
Clive Marshall
Laurence Archer
Man in Pub (uncredited)
Violet Dix
Stout Woman Helper (uncredited)
James Fitzgerald
James McLoughlin
Anthony Shirvell
Alexander Wright
Sally Corday
Edward Wade
Terry Fitzgerald
Richard Fitzgerald
R.A. Parey
Museum Commissionaire (uncredited)
Anthony Jones
American TV Crewman (uncredited)
W. Rogers
Jennifer Abbott
Roy Ellett
Mr. Jowitt
Colin Doran
TV Announcer (uncredited)
Anthony Service
Rosemary Gunner
Woman in Pub (uncredited)
Austin Webb
T. Penman
Richard D. Steel
Jennifer Burke
Ted Young
Anthony Ginette
Carole Latimer
Philip Jones
George Wilder
Civil Servant (uncredited)
Colin Morton