third and last Mother Box is with Cyborg, Bruce Wayne proposes that the advanced alien technology inside it can be used to bring back Superman if that power can be channeled through Superman's body. After initial protest from Wonder Woman, the team decides to go ahead with the plan. After Cyborg and the Flash dug up the corpse of Clark and help it transport inside the secure facility, it is revealed that during the events of Batman v Superman: Dawn of Justice, Lex Luthor burned the internal circuits of the ship while creating Doomsday, prompting Flash to voluntarily charge the Mother Box via static electricity. As Aquaman drops the Mother Box on the corpse dipped in the electrolyte solution of the ship, Flash charges the box by gaining charge with running. They are successful, as it helps in resurrecting Superman, although he has no memories of his past, and quickly turns hostile on the group. Left unguarded, Steppenwolf retrieves the last Mother Box lying outside the facility via transporting through a Boom Tube. The 2021 director's cut Zack Snyder's Justice League shows the League deciding to resurrect Superman with less pushback, though the ship's AI warns Cyborg not to proceed as it senses consequences such as the resurrected Superman falling under Darkseid's control. Clark returns to the ship after visiting his childhood home with Lois and regaining his memories, picking out a black-colored variant of his suit before joining the rest of the League to fight Steppenwolf in Russia. Afterwards, Ryan Choi is appointed by S.T.A.R. Labs to take over oversight of the ship after Silas sacrifices himself to help the League track down Steppenwolf. Video games In the video game The Death and Return of Superman for SNES, the Fortress of Solitude is shown in one of the cutscenes. The Fortress of Solitude is a location in Mortal Kombat vs. DC. Its appearance is based on the Donner-Singer films, but with some added visuals including ice statues of Jor El and Lara holding up Krypton, and a Jor El image behind a crystal. This same fortress design is shown in the DC Universe Online MMORPG, and is used by Batman and Lex Luthor as a last bastion against the forces of Brainiac. A similar design was used in Injustice: Gods Among Us. The Fortress of Solitude is featured in the Lego Batman 3: Beyond Gotham. References External links Super