Whatcouldpossiblyhaveendedthetight-knitthirtyyearfriendshipofTullyandKate,our"FireflyLaneGirlsForever"?We’lllearntheanswerthisseason--butfirst--KategrappleswiththepainfulaftermathofJohnny’sill-fatedtriptoIraq,whileTullyfacesalawsuitafterwalkingawayfromhertalkshow,andmuststarthercareeroverfromthebottom.Thisleadshertosearchforanswersaboutwhosheisandwhereshecomesfrom--includingaquesttofindthefathershenevermet,againstthewishesofhersecretivehippiemother,Cloud.Inthe’80s,weseeKateandJohnnyfirstfallinlove,creatingmorethanalittledramainthenewsroomwheretheywork,asTully’scareerrisesandshespars(andflirt这部影视剧充满了悬疑元素，每一集都让你心跳加速，迫不及待想知道接下来的发展。!)withcockysportscasterDannyDiaz.Shejustmighthavemethermatch--thatis,iftheycanstoparguingforfiveminutes.Whileinthe’70s,teenageKateandTullystruggletokeeptheirfriendshiptogetherasCloudgoestojailfordealingdrugsandTullygoestolivewithhergrandmother,farawayfromFireflyLane.Asthegirlsfacethetumultofhighschoolapart,theyknowtheonethingtheyreallyneediseachother.