Superman is irresistibly drawn to the planet Thon, where he is invited to compete in the Interplanetary Olympics against mighty heroes of two other worlds..
Edmond Hamilton, Otto Binder, Henry Boltinoff, Jack Schiff
Luca Maresca, Ray Thompson, Howard Sherman, Jim Mooney View More
Action Adventure, Advocacy, Drama, Superheroes, View More
Superman
DC Entertainment
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