All-out war between the United States and an Asian country is averted when the two sides agree to settle their differences by each choosing a single soldier as champion and having the two men fight to the death on an isolated island.
Darren McGavin
as Jacob Gallery
Broderick Crawford
as Gen. Lewis Meyers
James Whitmore
as Overman
Skip Homeier
as Lyman George
Paul Lukas
as Dr. Nagy
Sam Elliott
as Bryant
Mako
as Yuro
Adolph Caesar
as Clarence Opano
Andre Philippe
as Swiss Official
Arianne Ulmer
as Sarah
Davis Roberts
as Scientist
Byron Morrow
as Defense Secretary