InSanFrancisco,twopoliceinspectorsareonthecasewhenaroguetaxidriver,withthehelpofarogueporter,managestostealthesuitcaseofanantiquescollectorbeforerunningdownacop,whosedyinggestureistoshootthecabbiedead.Theinspectorsdiscoverthatastatuetteinthesuitcasecontainsheroin.Meanwhile,apsychopathicgangster,hismalignantmentorandtheirdipsomaniacdriverhavethejobofpickinguptheotherheroinshipments,hiddenintheluggageofunsuspectingtravelers.AllgoeswelluntiltheyattempttoretrievetheheroinstuffedinaJapanesedoll.Alittlegirlandherlovelyyoungmotherhavethedoll,butwhenthecrookstakepossessionofit,theyfindthattheheroinhasmysteriouslyvanished.