BaronMunchausenisinformedbyanastrologercousinofhisabouttheSelenites,anextraterrestrialracewhichisnativetotheEarth'sMoon("Selene"inGreek).TheSeleniteshavereportedlydiscoveredthesecrettoimmortality.TheBaronorganizesanexpeditiontotheMoon,hopingtoconvincethemtosharethesecretwithhim.Heandhiscompanionsarrivejustasanotherali..ccc