Superman #6

In a quiet moment on the Kent farm, a mysterious Kryptonian rod emits a signal tied to the Phantom Zone, sparking a journey into Superman’s past. With help from Emil Hamilton and John Henry Irons, Superman unlocks buried memories through a device that channels the signal directly into his mind—revealing long-buried truths about his father, Jor-El, and the final days of Krypton. As the connection deepens, Superman prepares to follow the signal through the Zone, and Lois Lane makes it clear she won’t be left behind.

In "Return to Krypton, Part One: Sliding Home," Superman and Lois Lane journey through the Phantom Zone to confront the echoes of his past, meeting his parents Jor-El and Lara on a dying Krypton. With the last of his solar strength, Kal fights to realign the planet’s orbit, hoping to rewrite a fate he once thought unchangeable.

In a story that weaves past and present with emotional weight, Superman and Lois Lane find themselves drawn into the legacy of Krypton’s final days, where echoes of their journey collide with the lingering threat of General Zod. As Jor-El and Lara face the consequences of their defiance, the past comes alive in ways neither of them expected—testing bonds, truths, and the cost of returning home.

In "Return to Krypton, Part Three: The Most Dangerous Kryptonian Game," Superman and Lois Lane, now operating under their Kryptonian aliases Nightwing and Flamebird, race against time to find Xuthful ore while evading Zod's relentless hounds Faora and Kru-El. With the help of an unexpected ally from the underground, they must navigate a deadly game where every move could mean survival—or ruin—amid the ruins of Krypton.

In the final chapter of this epic arc, Superman reunites with his parents, Jor-El and Lara, just as General Zod's forces close in. With the fate of Krypton hanging in the balance, Kal and Lois must fight their way through the crumbling planet—guided by the loyalty of Krypto and the wisdom of Professor Emil Hamilton—before they can make their desperate escape.

In "Return to Krypton II, Part One of 4: Rising Son," Jor-El returns to Earth, seeking his son Superman, only to find the boy already transformed by the yellow sun’s power. When he brings Kal back to a Krypton fractured by a war between the Holy Order of Rao and the scientific elite, the legacy of his people and the burden of his son’s destiny begin to collide.

In the heart of a dying Krypton, Superman, Jor-El, and Krypto race against time to find Faora and recover the stolen cloning cells meant to save Lara—only to uncover a revelation at the planet’s core that upends everything they thought they knew. With Kru-El’s loyalty tested and Xon-Ur’s shadow closing in, the fate of a fallen world hangs in the balance.

In the dreamlike remnants of Krypton, Superman confronts the chilling truth behind the world he's been living in—crafted by Brainiac 13 to trap him. With help from Jor-El and the reactivated Eradicator, the illusion of paradise is restored, but only long enough to send Superman and Krypto home, leaving the past sealed away.