简介：Inthefourthseasonofthisaward-winningshow,theactionatNewYorkCity's15thPrecinctisashecticasever.WhileLieutenantFancycontinuesasprecinctcommander,DetectiveAndySipowicz,althoughstillabitrougharoundtheedges,hasmellowedwiththebirthofhisson.DetectiveBobbySimoneandDetectiveDianeRusselltakethenextstepintheirrelationship,JamesMartinezbecomestheSquadDelegate,andGregMeadavoyconsidersbecomingasurrogatefather.Butonethingthathasn'tchangedisthesquad'sdeterminationtomakesurethebadguysgettheirdayincourtandtoalsoattempttomaintainatouchofnormalcyintheirpersonallivesevenastheyinvestigatecasesthatoftenputthemdirectlyinthelineoffire.…