Action Comics #744 DC Comics (1938)

The JLA, Teen Titans and more join the Supermen in their battle against the Millennium Giants! But will even their help, and that of additional guest-stars Superboy, Supergirl, Steel and the Challengers of the Unknown, be enough to protect Metropolis? The answers begin here!

Continued from: Adventures of Superman #557

Continued in: Superman: The Man of Steel #79.