ThefilmfollowsagroupofclimbersastheyembarkontheformidablechallengeofconqueringtheForbiddenWall,aperilousclimbthathasremainedoff-limitsforyears.Whatinitiallybeginsasanaudaciousexpeditionswiftlytransformsintoaharrowingbattleforsurvivalagainstamalevolentforcethattoyswiththeirmindsandteststheirresilienceeee