Judoka Marc Saint-Clair tries to save the world from nuclear disaster fighting Chinese and Russians.
Heinz Drache
Finn
Marilù Tolo
Jennifer
Marc Briand
Marc St-Clair
Maria Minh
Sutchuen
Paolo Tiller
Clyde
François Maistre
'Dragon'
André Roussimoff
Fighter
Adaly Bayle
Alize (uncredited)
Paolo Casella
(uncredited)
