Director
Justus Addiss
DIRECTOR
Jerry Hopper
Sobey Martin
Harry Harris
Leonard J. Horn
Felix E. Feist
Robert Sparr
James Goldstone
Gerald Mayer
Nathan Juran
Sutton Roley
Charles R. Rondeau
Laslo Benedek
Irwin Allen
John Brahm
Alex March
Alan Crosland Jr.
Joseph Lejtes
Gerd Oswald
James B. Clark
Leo Penn
Abner Biberman
Tom Gries
Harmon Jones
Stars (in credits order)
Richard Basehart
Adm. Harriman Nelson
David Hedison
Capt. Lee B. Crane
Robert Dowdell
Chip Morton
Del Monroe
Kowalski
Terry Becker
Chief Sharkey
Paul Trinka
Patterson
Arch Whiting
Sparks
Richard Bull
Doctor
Henry Kulky
Chief Curley Jones
Allan Hunt
Riley
Patrick Culliton
Crewman
Derrik Lewis
Lieutenant O'Brien
Paul Carr
Clark
Mark Slade
Malone
Wayne Heffley
Seaview Doctor
Jerry Catron
Buccaneer
Skip Homeier
Dr. Jenkins
Warren Stevens
Commander Van Wyck
Alfred Ryder
Krueger
Henry Jones
Mr. Pem
Jan Merlin
Henderson
Michael Pate
Colonel
Malachi Throne
Blackbeard the Pirate
Susan Flannery
Katie
Robert Doyle
Blake
James Frawley
Manolo
Werner Klemperer
Brainwasher
Brent Davis
Corpsman
Joe E. Tata
Lloyd Bochner
Gen. Hobson
John Van Dreelen
Admiral the Baron Gustave Von Neuberg
Peter Mark Richman
Gantt
Michael Ansara
Capt. Tomas Ruiz
David Sheiner
Chandler
Barry Atwater
Logan
Kevin Hagen
Holden
Victor Lundin
Alien
Bert Freed
Dr. Ullman
Vitina Marcus
Lani
Ford Rainey
President Henry Talbot McNeal
Harry Davis
Konstantin
Gene Dynarski
Centaur I
Robert Cornthwaite
Gen. Reed Michaels
Bruce Mars
Bosun's Mate
Lew Gallo
Kruger
John Zaremba
Admiral Johnson
Françoise Bush
Brenda
Booth Colman
Chairman
Robert Lipton
Helmsman
Frank Babich
Robert Carson
Jurgenson
Brendan Dillon
Captain Jacob Wren
Paul Comi
Hawkins
George Keymas
Igor
Jock Gaynor
Dr. Randolph Mason
James Doohan
Lawrence Tobin
Roy Jenson
William Hudson
Capt. John Phillips
Frank Graham
Danny
Nigel McKeand
Sonar
Seymour Cassel
Jensen
Dawson Palmer
Monster
Ivan Triesault
Commander
Alfred Shelly
June Lockhart
Ellen Bryce
Viveca Lindfors
Dr. Laura Rettig
Carroll O'Connor
Old John
Eddie Albert
Dr. Fred Wilson
Nick Adams
Jason
Richard Carlson
Lars Mattson
Everett Sloane
Gronski
Charles McGraw
Rear Adm. Tobin
Carl Reindel
Evans
Hurd Hatfield
Leopold Zeraff
David Opatoshu
Reisner
Rita Gam
Detta
Mario Alcalde
Major Amadi
Leslie Nielsen
Adams
Robert Duvall
Zar
John Cassavetes
Everett Lang
Edward Asner
Brynov
Victor Buono
Tabor Ulrich
George Sanders
Fenton
John Anderson
Dr. Janus
Ina Balin
Litchka
Henry Silva
Gen. Tau
Michael Constantine
Dr. Brand
Karen Steele
Cara
Harold J. Stone
Admiral Jiggs Starke
John McGiver
Alexander Corby
Roger C. Carmel
Admiral Halder
Cyril Delevanti
Noah Grafton
Gia Scala
Dr. Katya Markova
J.D. Cannon
Falk
Phillip Pine
Ryan
Torin Thatcher
MacDougall
Simon Scott
Reston
Pilar Seurat
Moana
Donald Harron
Corbett
Renzo Cesana
Count Ferdie Staglione
Robert Loggia
Dr. Crandall Ames
James Darren
Omir
Paul Fix
Sam Burke
Nehemiah Persoff
Dobbs
Don Gordon
Stan Kowalski
Albert Salmi
Brent
John Lupton
Dr. Bradley
Hugh Marlowe
Bainbridge Wells
Gary Merrill
Park
Charles Aidman
Dr. Hollis
Arthur Hill
Lindsay
William Smithers
Ben Wilson
David J. Stewart
Weber
Vincent Price
Professor Multiple
John Crawford
Alpha
Victor Jory
Dr. Turner
Woodrow Parfrey
Leo Brock
Don Dubbins
C.P.O. Beach
Michael Dunn
Clown
Arthur Space
Dr. Land
Lyle Bettger
Dr. King
Don Matheson
Proto
Chris Robinson
Corpsman Mallory
Walter Burke
Leprechaun Mickey Moore O'Shaughnessy
Perry Lopez
Keeler
Lawrence Montaigne
Dr. Braddock
Paul Mantee
Jim Bentley
Yvonne Craig
Carol
Linda Cristal
Melina Gounaris
John Hoyt
General Beeker
Edward Binns
Walter Bryce
John Milford
Wesley
Adam Williams
Chief
Danielle De Metz
Anna Ravec
Milton Selzer
Dr. Melton
Alejandro Rey
Ricardo
Sara Shane
Countess
Edgar Bergen
Kenner
Anna-Lisa
Sigrid
Eddie Ryder
Harker
Monique LeMaire
Luana
Brooke Bundy
Gundi
George Takei
Cheng
Arthur Franz
Archer
Audrey Dalton
Lydia Parrish
Whit Bissell
Connors
Vincent Gardenia
Bellini
Joe De Santis
Miklos
Regis Toomey
George Penfield
Liam Sullivan
Dr. Anthony Sterling
Curt Conway
Dr. Winslow
Hedley Mattingly
Lester
Harry Millard
The Man
Patrick Wayne
Fraser
John Dehner
Borgman
Robert H. Harris
Carleton
Gerald Mohr
Athos Vadim
Arthur O'Connell
Paul
Marian McCargo
Karyl
Jill Ireland
Julie
Theodore Marcuse
Dr. Gamma
Malcolm Atterbury
Commander Jamison
Les Tremayne
Denning
Than Wyenn
Anton Koslow
Sheila Allen
Mrs. Melton
John Alderson
Round-Face
Barbara Bouchet
Tippy Penfield
Alvy Moore
Hoff
Irene Tsu
Su Yin
Ted de Corsia
Foreign General
Teru Shimada
Nakamura
George Mitchell
Angus
Robert Sampson
Capt. Williams
Rudy Solari
Tomas
Delphi Lawrence
Julietta
Russell Horton
Fred
Émile Genest
French Captain
Jay Lanin
Captain of Jefferson
Zale Parry
Angela Madison
Frank Marth
McHenry
Elizabeth Perry
Tracy
Dusty Cadis
Rayburn
Edward Platt
Morgan
Jacques Aubuchon
Abdul Azziz
Wright King
Dr. Baines
Al Ruscio
Dimitri Gounaris
Steven Geray
Oskar Dalgren
Michel Petit
Prince Ang
Edward Colmans
Fuentes
Bob Payne
Murdock
Tom Skerritt
Richardson
Charles Dierkop
Left-Handed Man
John McLiam
Andrews
Robert F. Simon
President
Lew Brown
Lt. Comdr. Jackson
Paul Genge
General Ashton
Alexander D'Arcy
Lago
Eric Feldary
Deiner
Dale Ishimoto
Premier
Herbert Lytton
First Admiral
Allen Jaffe
Sebastian
Barry Coe
Balter
Douglas Bank
Witt
Diane Webber
Mermaid
William Beckley
Major John Andre
Oscar Beregi Jr.
Colonel Lascoe
Henry Darrow
Captain Serra
George Lindsey
Collins
Frank Ferguson
Air Force General
Joseph Ruskin
Inspector Falazir
Peter Brocco
Xanthos
Walter Brooke
Dan Case
David Lewis
Dr. Kranz
Jan Arvan
Georges
Frank Richards
Hassler
James Brolin
Spencer
Nancy Hsueh
Tish Sweetly
Walter Sande
Second Admiral
Jason Wingreen
Mikhil
Steve Harris
Fowler
Judy Lang
Angie
Dayton Lummis
Reinhardt
Howard Wendell
Dr. Andrew Benton
George Tyne
Liscomb
Harold Dyrenforth
Michael McDonald
Foster
June Vincent
Ava
Cec Linder
Van Druten
John Newton
Commander Richard Lawrence
Robert Swimmer
Pirate
Jon Lormer
Dr. Pierre Blanchard
Don Knight
Sven Larsen
Howard Culver
Reporter
Jim Gosa
Centaur II
Ralph Garrett
Somers
Nancy Kovack
Monique
John Banner
Russian Chairman
William Boyett
Air Force Lt.
Richard Webb
Parker
Peter Mamakos
Nicolas
Stan Jones
Dr. Anderson
Ed Prentiss
Phillip James
Bobby Beakman
Jimmy Bryce
Ben Wright
Brewster
James Anderson
Wilson
Richard Loo
Li Tung
Joe Higgins
Magistrate
Lloyd Kino
Policeman
Rachel Romen
Alicia
Larry D. Mann
Diver
Francis X. Bushman
Old Man
Dallas Mitchell
Sonar Man - Destroyer
Bill Baldwin
Bill - Aide
Damian O'Flynn
Dr. Thompson
Bradd Arnold
Page
Steve Ihnat
Pennell
Kenneth MacDonald
Surgeon
Berry Kroeger
Robert Patten
Naval Doctor
Torben Meyer
Proprietor
William Sargent
Anders
Michael Pataki
Officer
John Gallaudet
Tudor Owen
Crofter
John Goddard
Ed McCready
Hill
Richard Gilden
Tal
Phil Posner
Stevens
Freddie Roberto
Croupier
Gus Trikonis
Sonar Man - Sub.
Janos Prohaska
Gorilla
Eric Matthews
Maj. Bob Wilson
George Robotham
Frost Man #2
Douglas Lambert
Williams
Biff Elliot
Lineman
Martin Kosleck
Greger Vigen
The Boy
Bert Remsen
Senator Kimberly
Kent Taylor
Johnson
Walter Woolf King
Hansen
Lee Millar
Soldier
Michael Barrier
Cabrillo
Margot Stevenson
Betty
Harry Lauter
Cmdr. Finch
Erik Holland
Gartern
Peter Adams
Danica D'Hondt
Lola Hale
Jon Kowal
George Zaima
Scientist
Herb Voland
Carter
Joseph Walsh
Atlas
Frank Delfino
Boy - Midget
Lee Kolima
Junk Captain
Ed Connelly
Rourke
Weaver Levy
Oriental Colonel
George Young
Lang's Accomplice
Armand Alzamora
Spanish Major
Kort Falkenberg
The Father
Mike Kellin
Steban
Gordon Gilbert
O'Brien
John Strong
Radioman Monroe
Ron Stein
Crew Member(uncredited)
Philip Barry
Marco Lopez
Crewman(uncredited)
Darryl Scott McFadden
Alien(uncredited)
Paul Zastupnevich
Aleksei(uncredited)
Tyler McVey
Gen. Blake(uncredited)
Charles Horvath
Assassin Henchman(uncredited)
Ted Jordan
Astronaut #2(uncredited)
Jim Mills
Alien Leader's Voice(uncredited)
Bart La Rue
Captain Jacob Wren(uncredited)
Dick Tufeld
Brain(uncredited)
Kenner G. Kemp
General(uncredited)
Hal Torey
Air Force General(uncredited)
Jim Goodwin
Helmsman(uncredited)
Bob Pane
Ray Didsbury
Collins(uncredited)
Pat Priest
Karen Joyce Pennell(uncredited)
Christopher Connelly
Sparks(uncredited)
Dan Seymour
Chuck Courtney
John Fujioka
Enemy Agent in Room(uncredited)
James Seay
Mr. Secretary(uncredited)
Buck Kartalian
Walter Reed
Scientist(uncredited)
Arthur Peterson
Official(uncredited)
Tom Palmer
Dr. Taylor(uncredited)
Joe Di Reda
Spaceman(uncredited)
Maurice Manson
Russian(uncredited)
Ronnie Rondell Jr.
Driver(uncredited)
Fred Stromsoe
Fox(uncredited)
Frank Biro
Army General(uncredited)
Dennis Cross
Operator on Starfish(uncredited)
Paul Stader
Villager(uncredited)
Peter Bourne
Maris(uncredited)
Fred Zendar
John Lamb
Native(uncredited)
Tony Monaco
Seaview Cook(uncredited)
William Kinney
Larry Kerr
Joe Oberhansly(uncredited)
Chuy Franco
Athan Karras
Hotel Clerk(uncredited)
Clyde Cameron
Rolvaag(uncredited)
Alf George
Kenneth Brischof
Oren Curtis
Asian(uncredited)
Mike Ferris
Nicholas Colasanto
Reporter(uncredited)
Benjie Bancroft
George Holmes
Casino Patron(uncredited)
Lee Delano
Space Center Technician(uncredited)
Fred Crane
Cyborg Voices(uncredited)
Hans Moebus
George Sawaya
Foreign Agent(uncredited)
James Gonzalez
William Stevens
Radarman(uncredited)
Murray Pollack
Dick Dial
Soldier #2(uncredited)
Bob Legionaire
Commander, Arctic Radar Station(uncredited)
Robert Chadwick
Astronaut #1(uncredited)
Tom Curtis
First Technician(uncredited)
Preston Hanson
Flight Director(uncredited)
Sandra Williams
Stewardess(uncredited)
Ken Tilles
First Gondolier(uncredited)
Stanley Schneider
Sailor(uncredited)
Thomas Nello
Antonio(uncredited)
Paul Kremin
Waiter(uncredited)
Anthony Brand
Technician(uncredited)
Michael Fox
Gen. Haines(uncredited)
Ross Elliott
Chairman's Assistant(uncredited)
Gene LeBell
Vulcan Crew Member(uncredited)
Bill Hickman
Missile Room Man(uncredited)
Sue England
Woman's Voice(uncredited)
Robert Brubaker
Admiral Howard(uncredited)
George Sims
Bailey(uncredited)
Sean Morgan
Gantt's Sonar Man(uncredited)
Robert Riordan
Vendon(uncredited)
Stan Kamber
Gregory Morton
Nelson's Controller(uncredited)
Jackie Basehart
Crewman Jackson(uncredited)
Bob McFadden
Invader(uncredited)
Chuck Couch
Adam(uncredited)
William Kelley
Allen Wurtzel
Blair(uncredited)
Thom Brann
Nick Dimitri
Alien #2(uncredited)
Troy Melton
Ron Gans
Abominable Snowman(uncredited)
Denver Mattson
John Bellah