Starring Charlton Heston (Thorn), Edward G. Robinson (Sol), Leigh Taylor - Young (Shirl), Brock Peters (Hatcher), Chuck Connors (Fielding), Paula Kelly (Martha), Celia Lovsky (Exchange Leader),
Whit Bissell (Santini), Leonard Stone (Charles), Lincoln Kilpatrick (Priest), Joseph Cotten (Simonson).