《警之光第二季》是由珊·布鲁克,马丁·麦凯恩,凯瑟琳·德夫林,内森·布兰尼夫,汉娜·麦克莱恩,乔安妮主演的一部欧美片，Grace,AnnieandTommyaregrowingupfastaspoliceofficers,butnothingcanpreparethemfortheturmoiltheyfaceeveryday.It’sayearsincethefalloftheMcIntyrecrimegangandthevacuumhasbeenfilledbyrivalgangs,allcompetingfordominance.ConstableShaneBradleyisdraftedintohelp,buthismotivationsareunclear.Tommyisdangerouslyseducedbytheworldofintelligencepolicing,whileGracestrugglestodealwithherson’sabsence,andgrowingfeelingsforfellowofficerStevie.Asayoungloyalistthreatenstotakeoverthecity,theofficersfaceamajorganglandfeud–culminatinginaviolentanddevastatingconfrontation.