as Lazaro (uncredited)
as Bacco
as "Little Guy" Decola
as Mr. Gioia
as Louis Pasteur
as Argus Diavolos
as Dr. Wolff
as Dr. Sordjano
as Mr. Thaler, Thrush Boss
as Mr. Serpico
as Mr. Allison
as Professor Estabrook
as (voice)
as Ankoritis
as Julio Infante
as General De Cruz
as Homer Doubleday
as Edmund Constantine
as Rudolf Kurtz
as Premier Miguel Fuego
as Lars Christian
as Stefan Bregornick
as Joey
as Smerlov
as Melzar