aaaAzombiesurvivalthrillerwherethesinsofthepastmanifestinghastlyforms.Itfollowsacastofcharacterswhonavigatetheremnantsofabygoneera,inthemeantimeconfrontingtheundeadechoesofSovietexperimentationoftheColdWarperiod.Themovie’sheroineisMara,asternandresoluteservicewomanwhopossessessupernaturalpowersinheritedfromhergrandmother.Sheembarksonaharrowingquesttouncoverthetruthbehindherbrother’sdisappearance,delvingintothedepthsofasecretSovietbunkerandconfrontingthehorrorsthatliewithin.