John Emery

as Georges Peydal

as Paul Donaldson

as Dr. Hubbell Eliot

as Wheeler

as Dr. Edward R. Winter

as Cody Clark

as Rinaldi aka 'The Great Rinaldi'

as Governor Elden

as Clyde Gorman

as Dr. Karl Eckstrom

as Jean, Duke d'Alencon, cousin of Charles

as Sir Percival Glyde

as George Harrington

as Dr. Fleurot

as Mario Du Billar

as Premier Gilchi Tanaka

as Clayton Evans

as Paul Gerente

as Dr. Farno

as Tomasso

as Tony Abbott