Colossus 1980
Voltar
Eric BraedenDr Charles Forbin
Susan ClarkDr. Cleo Markham
Gordon PinsentThe President
William SchallertCIA Director Grauber
Georg Stanford BrownDr. John F. Fisher
Willard SageDr. Blake
Alex RodineDr. Kuprin
Martin E. BrooksDr. Jefferson J. Johnson
Marion RossAngela Fields
Dolph SweetMissile Commander
Byron MorrowSecretary of State- Lew BrownPeterson
Sid McCoySecretary of Defense
James HongDr. Chin
Robert CornthwaiteFirst Scientist
Tom BashamThomas L. Harrison- Leonid RostoffRussian Chairman
- Serge TschernischTranslator
- John DaveyMilitary officer on phone (sem créditos)
Paul FreesColossus (voz) (sem créditos)- Fred HollidayMilitary Computer Entry - Missile Launch (sem créditos)
Robert QuarryScientist (sem créditos)
Don RossLogan US Air Force (sem créditos)
William TraylorParty Guest (sem créditos)