Three Z-Men

To counter Dr. Mabuse of the Gallo Alliance, who is plotting to conquer the Earth with a robot army, Dr. Zenda decides to create a unit of righteous Machine Men. After suffering near-fatal injuries in an accident, Zen, Zebra, and Zamba are each resurrected by Dr. Zenda as Machine Men. This is a masterpiece and a pioneering work of Sentai action heroes.