Anunlikelytriotraversesadesertplanetinsearchofarumoredlake-andthehopeforabetterlifethatitrepresents.Lernerttravelsacrossthebarrenlandscape,diggingthroughrubbishpilesinanattempttobuildabodyforSusan,therobotheadwhohangs,unresponsive,fromthebackofhispack.ThepaircomesacrossRola,aspiritedtwentysomething,wholackssurvivalskillsbutmakesupforitwithsheerdetermination.Atfirstunwillingtotraveltogether,thethree-somenavigatetheharshdesertinsearchofamythicalwaterbasinthatcanreplenishtheirdepletedresourcesandtheirwilltocontinue.