Issue: #3
“THE TERROR BEYOND TWILIGHT!” General Zod and his allies toss Supergirl into the disintegration pit and leave, but Supergirl barely saves herself by reviving in time and digging her fingers into the side of the pit’s wall, then drags herself out of the pit and collapses. Meanwhile, Superman and Charlie Kweskill penetrate various lower (or higher) levels of the Phantom Zone, encountering an alterna...
First appearances: Aethyr
Creators: Dick Giordano, Dave Manak, Tony DeZuniga, Tony DeZuniga, Milt Snapinn, Gene Colan, Carl Gafford, Steve Gerber
Characters: Batman, Superman, Lois Lane, Jimmy Olsen, Supergirl, General Zod, Jax-Ur, Kru-El, Quex-Ul, Aethyr, Jer-Em, Death, Mon-El