“THE SEA BEASTS FROM ONE BILLION B.C.” John Cook steals Professor Richards’ experimental ray gun, which will turn any normal fish into a large sea monster! Now it’s up to Aquaman and Aqualad to find a way to get these creatures back to normal size!

Written By:
Jack Miller
Pencils:
Nick Cardy
Inks:
Nick Cardy
Cover By:
Sheldon Moldoff, Howard Purcell