Ernest Borgnine
— Firat
George Kennedy
— Chief Talasek
Elke Sommer
— Prime Minister Kura
Lisa Whelchel
— Jody
Vincent Spano
— Foster (as Vinnie Spano)
Lori Lively
— Michelle Carter (as Lori Lynn Lively)
Orson Welles
— Narrator (voice)
Ed Jones
— Assassin #1
Lyle Alzado
— Assassin #2
Michael Gerard
— Arthur
Greg Hodges
— Homer
Dion Pride
— Specks
Jeff Nicholson
— Billy Ray
Rod Browning
— Moras
Daniel G. Albright
— Policeman at Nightdesk
Joe Camp
— Newsstand Operator
Don Reddy
— Newsstand Customer
Cyrus Newitt
— Policeman
Verne Lundquist
— Radio Announcer