AfascinatingexplorationofoneofthemostsignificantmomentsingothichistorythenightwhenMaryShelley,LordByronandtheircohortsgatheredtogetherinLakeGenevatotellghoststoriesThenightwhenFrankensteinandthemodernvampirewereborn
　　Allthoseinvolvedintheeventsofthesummerof1816wroteabouttheirlifechangingstayinSwitzerlandThisdramatiseddocumentaryisbasedontheirletters,journalsanddiariesThefilmalsodrawsonBritishLibrarymanuscriptsandarchive,andbringstogetherastellarcastofgothic,horrorandsciencefictionwriters,includingNeilGaiman,CharlaineHarrisandMargaretAtwood,todiscusswhyonesinglenighthadsuchasignificantimpactonourculture