At a banquet, a prominent scientist named Dr. Irivng Caldwell is to receive an award for his newest creation - the Astro-Helmet, which has the ability to levitate the user. But Caldwell vanishes, literally, in a bolt of lightning. A psychopath named Dr. Zap has kidnapped Caldwell to duplicate the Astro-Helmet for his own evil use. Caldwell's son, Jan, is drawn into a trap by Dr. Zap, who orders him to go to Lightning Mountain with the Astro-Helmet. When Peter spots Jan - dubbed 'Skyboy' by the Daily Bugle - he confronts him, and the two of them decide to team up to confront Dr. Zap at Lightning Mountain. Dr. Zap, however, 'zaps' Jan with electricity, and brings him & Spidey into his lair when Spidey goes to help Jan. Jan is reunited with his father, but Spidey is caged inside a plastic bubble. Enraged, Spidey hammers on the glass, which gets Zap's attention. Realizing he still has his camera, Spidey fires the flash at Zap several times, driving him back. The oriental villain backs ... Written by
Did You Know?
I have told you over and over that I must have the secret of your mysterious invention that cancels the force of gravity. It was for that reason that I have made my headquarters here, in this cave. For that reason, I zapped you up from the banquet with my controlled electro-bolt and brought you here. I must have your invention! Those fools at the institute - they said I was a madman, a fool, a charlatan. I will show them all that I, Dr. Zap, am the greatest scientist the world has ever known! I...