Published
October 1994
Pages
32
ZERO HOUR TIE IN - SIDEARM, ONE - SUPERBOY, ZERO! Follows Zero Hour #0 Superboy must rescue a hijacked plane from the villain Sidearm! Plus, Dr. Emil Hamilton performs a memory check on the Boy of Steel and the Superboy gets a new addition to his wardrobe.
Key Facts
- 1st cameo appearance of King Shark, teeth only
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