SocietysleuthsNickandNoraCharlesinvestigateamurderaboardafloatingcasino在视听创作上，影片避免戏剧化倾向。数字技术让历史影像重获新生，全彩上色丰富画面细节，画面技术拓展表现手法。技术运用保持低调，整体色彩偏向质朴。整体表现注重思想内涵。色彩选择体现审慎考量，声音创作追求自然真实。　　NickandNoraCharlesareattendingacharitybenefitaboardagamblingship.　　Afteramurderoccurs,suspicionfallsonPhilBrant,whohadarguedwiththevictimearlierintheevening.　　WhenPhilandhiswifeseekhelpfromNickandNora,Nickrefusestogetinvolved.　　Butwhenshotsarefiredoutsidehisownapartment,Nickbeginstoinvestigate,andhesoonfindshimselfinaconfusingcasewithnumeroussuspects.　　NickandNoraCharlesweretheultimatescreencouple,husbandandwifedetectives,alwaysinstepandnevermissinganopportunitytooutwitoneanotherastheysolvedeachcrime,whichtheydidjustintimeforthemovie'sending.　　MyrnaLoywasafantasticNora,theidealwifeandconsideringshemade14movieswithWilliamPowell,shemadeitlookliketheywerereallymarried.　　TheThinManmovies,allsixofthem,playedmorelikesophisticatedscrewballcomediesthanmurdermysteries,andtheircomicbanterenhancedtheproceedings.　　Theirlittlewire-hairedterrier,Asta,quiteoftenstolethesceneashehelpedsleuthouttheguiltyparty.　　HewasagreatlittleactorandrumorhaditthatawayfromtheThinManmovies,AstawasreallySkippy.　　However,thesixThinManmoviescreditthiscutepoochas"Asta."