Fred ClarkChester Dietrich
Gary MerrillJoseph Paradine
Дин СтоквеллLieutenant Katell / Lieutenant Yamuri
Р. Г. АрмстронгContractor
Чарльз БронсонMan
Terence de MarneyGambler
Joan Marshall
Джонатан ВинтерсJames Howard "Fats" Brown
Alex Nicol
Richard KielKanamit
Phyllis LoveMrs. Lucas
Ed KemmerFlight Engineer
Paul FixColbey
Garry WalbergReporter #3
Dorothy AdamsMrs. Canfield
Doug McClurePete Grant
Abraham SofaerDr. Stillman
James SeaySherrif
John McIntireProfessor Daemon
Byron MorrowMartian
Amzie StricklandWoman
Даб ТейлорPeters
Gloria PallGirl in Bar
Орсон БинJames B.W. Bevis
Ross ElliottKramer
Andy DevineSomerset Frisby
Beverly GarlandMaggie
Рэй ТилMr. Franklin
Гарольд ИнносентBoard Member
Гиг ЯнгMartin Sloan
Barbara NicholsLiz Powell
Стив КокранFred Renard
Ferris TaylorPassenger
David OpatoshuDorn
Alan NapierCapt. Protheroe
Howard CaineNick
Джеймс Уитмор
Jacqueline ScottHelen Gaines
Molly Dodd
Phil ChambersGas Man
John WilliamsWilliam Shakespeare
Mike KellinChief Bell
Патрик О’НилHarmon Gordon
Jeffrey ByronJeb Sharewood
George MacreadyDr. Bixler
Седрик ХардвикSimon Polk
Джоан БлонделлPhyllis Britt
Richard ErdmanPatrick McNulty
Walter ReedDesperate Man
Джек КуперJonathan West / Caesar (voice)
Frank FergusonKrueger
Роберт ХоганRobert Blake
Bobby DiamondPrivate Pip
Michael ForestSteve
Alan SuesWilfred Harper, Jr.
Коллин УилкоксMarilyn Cuberle
Dane ClarkAce Larsen
Robin HughesHowling Man
John ArcherBill Padgett
Meg WyllieSister Florence