Cover of Superboy #104

Superboy

#104

April 1963 · 0.12 USD · 36 pages


Synopsis

Jor-El invents the Phantom Zone Projector as a more humane way to punish criminals than sending them into space and successfully submits it into a Science Council competition. The disgruntled loser of the competition, Gra-Mo, takes over Krypton's robots to take his revenge, and ironically becomes the last criminal to be punished in the old way. Months later, after many convicts have been sent into the Phantom Zone, the prisoners try to take over Jor-El's mind with mental telepathy, so he blasts the Zone Projector into space with other forbidden weapons.

Credits

Script
Edmond Hamilton, Henry Boltinoff, Stan Kaye
Pencils
Curt Swan, George Papp, Henry Boltinoff, Stan Kaye
Inks
George Klein, George Papp, Henry Boltinoff, Stan Kaye
Letters
Henry Boltinoff, Stan Kaye
Editor
Mort Weisinger

Characters

Ratings

On eBay now

Checking…