O Mundo em Perigo
Voltar
James WhitmoreSgt. Ben Peterson
James ArnessFBI Agent Robert Graham
Joan WeldonDr. Pat Medford
Edmund GwennDr. Harold Medford
Onslow StevensBrig. Gen. Robert O'Brien
Sean McCloryMaj. Kibbee
Sandy DescherThe Ellinson Girl
Chris DrakeTrooper Ed Blackburn
Don SheltonTrooper Capt. Fred Edwards
Fess ParkerAlan Crotty- Mary Alan HokansonMrs. Lodge
Olin HowlandJensen
William SchallertAmbulance Attendant
Ann DoranChild Psychiatrist
Dub TaylorRailroad Yard Watchman
Leonard NimoyArmy Sergeant
Richard DeaconBald Reporter at L.A. News Conference
Forbes MurrayGovernment Official
Kenner G. KempTrooper #2- Charles PerrySoldier
Dorothy GreenMatron
Willis BoucheyOfficial at D.C. Meeting- Mary Lou HollowayBlonde at Police Station
Dick YorkTeenager in Police Station