演员阵容
Martin Landau
John KoenigBarbara Bain
Helena RussellBarry Morse
Victor BergmanNick Tate
Alan CarterPrentis Hancock
Paul MorrowZienia Merton
Sandra BenesClifton Jones
David KanoAnton Phillips
Dr. MathiasSarah Bullen
KateEmily Bolton
JuneShane Rimmer
Bannion (voice)Laurie Davis
Main Mission Operative (uncredited)James Fagan
Ken JohnsonRoy Dotrice
Gerald SimmonsJoan Collins
KaraJudy Geeson
Regina KesslanPeter Bowles
BalhorCatherine Schell
Servant of the GuardianOliver Cotton
SpearmanJoanna Dunham
VanaPeter Cushing
RaanGareth Hunt
Eagle Pilot (uncredited)Michael Culver
Pete IrvingPhilip Madoc
Commander GorskiValerie Van Ost
Main Mission OperativeDon Fellows
GTV NewscasterRichard Johnson
Lee RussellChristopher Lee
Captain ZandorCaroline Mortimer
DioneMaxine Audley
TheiaKevin Stoney
TalosCarolyn Courage
Prima ragazzaClaire Lutter
Main Mission Operative (uncredited)Andy Sutcliffe
Main Mission Operative (uncredited)Andy Dempsey
Main Mission Operative (uncredited)Maggie Wright
Main Mission Operative (uncredited)Mary Miller
FredaEric Carte
CollinsJohn Hamill
DominixDavid Ellison
TedGiancarlo Prete
Dan MateoAlex Scott
AarchonLon Satton
Benjamin OumaEva Reuber-Staier
JaneCarla Romanelli
Melita KellyLawrence Trimble
Steve AbramsLea Brodie
Hilary PrestonLeo McKern
CompanionRula Lenska
Joan ConwayOrso Maria Guerrini
Luke FerroWayne Brooks
JackieBarbara Kellerman
Monique BouchereMichael Sheard
Darwin KingDennis Burgess
NemanSusan Jameson
Juliet MackieGwen Taylor
NurseAubrey Morris
Petros High PriestPaul Antrim
Bill LowryRobert Russell
HadinGerald Staddon
Male MuteJackie Horton
Female MuteLouise Jameson
SurvivorRon Tarr
SurvivorGianni Garko
Tony CelliniDouglas Wilmer
Commissioner DixonJulian Glover
JarakCyd Hayman
Sue CrawfordJeremy Kemp
Ernst LindenBrian Blessed
Cabot RowlandJohn Shrapnel
Jack TannerAnthony Valentine
Male AlienIsla Blair
Female AlienMargaret Leighton
Arra伊恩·麦克夏恩
Anton ZorefGay Hamilton
Eva ZorefRoy Scammell
Jim NordstromPaul Jones
Mike RyanJon Laurimore
SmittyJan Harvey
Alpha News Service GirlJames Smillie
BaxterStuart Damon
ParksAlan Meacham
SandosGary Waldhorn
WintersMax Faulkner
Ted CliffordDerek Anders
WaylandHilary Dwyer
Laura AdamsAnthony Nicholls
James WarrenLisa Harrow
Anna DavisRobert Driscoll
Revered One (uncredited)工作人员
Nick Allder
Special EffectsBrian Johnson
Special EffectsRick Lester
Stunt DoubleEddie Stacey
StuntsJoe Dunne
StuntsDorothy Ford
StuntsCyd Child
Stunt DoubleMarc Boyle
Stunts音响
Alan Willis
Music EditorBarry Gray
Original Music Composer摄影
Frank Watts
Director of PhotographyBrendan J. Stafford
Director of Photography剪辑
Alan Killick
EditorDerek Chambers
EditorMike Campbell
EditorBill Blunden
EditorRay Lovejoy
EditorArchie Ludski
EditorAlan Pattillo
Editor编剧
Johnny Byrne
WriterChristopher Penfold
ScreenplayAnthony Terpiloff
ScreenplayDonald James
WriterEdward di Lorenzo
WriterFred Freiberger
WriterTerrance Dicks
WriterJohn Goldsmith
WriterTerence Feely
WriterElizabeth Barrows
ScreenplayJack Ronder
WriterJesse L. Lasky
ScreenplayLew Schwarz
WriterTony Barwick
WriterPat Silver
ScreenplayGeorge Bellak
WriterKeith Miles
WriterThom Keyes
WriterDavid Weir
WriterJane Baker
WriterMichael Winder
WriterPip Baker
WriterArt Wallace
Writer导演
Charles Crichton
DirectorRay Austin
DirectorBob Kellett
DirectorDavid Tomblin
DirectorTom Clegg
DirectorVal Guest
DirectorPeter Medak
DirectorKevin Connor
DirectorLee H. Katzin
DirectorBob Brooks
DirectorRobert Lynn
DirectorFrank Watts
Director制片