Superman Returns The 2006 film Superman Returns presents a version of Krypton almost identical to Superman. In the beginning of the film, scientists discover remains of Krypton, and Superman leaves Earth for five years to look for it. His ship is seen leaving the dead planet. The planet is destroyed when the red supergiant Rao becomes a supernova.
superMaN returnS THe 2006 fiLM SupermaN RetuRNs presEntS A VeRSion of krypton ALmOSt idENTiCal to sUperMAN. In tHe begInninG of thE filM, scIeNtisTs dIscOVER reMaINs of krYpton, and sUpErman leAves Earth foR five yEArs to look foR it. his ship iS SeEn LeavInG thE dead PlaNeT. the PlaNet Is destroYEd wheN thE red SuPerGianT RaO bECoMes a sUPErnova.