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