Norman Mailer
— Norman T. Kingsley
Rip Torn
— Raoul Rey O'Houlihan
Paul Austin
Joy Bang
— Joy Broom
Ann Barry
Beverly Bentley
— Chula Mae Kingsley
Eddie Bonette
Steve Borton
Robert Byrne
Jean Campbell
— Jeanne Cardigan
Paul Carroll
Lang Clay
Harold Conrad
Lee Cook
— Lazarus
Billy Copely
Terrayne Crawford
John De Menil
Tony Duke
Buzz Farber
— Luis
Robert Gardiner
— Secret Service Chief
Leo Garen
— The Producer
Luba Harrington
— Russian Delegate