USean uzovela esiqeshini esizosakazwa ngo-Ephreli 25 esibizwa ngokuthi amawashi okuphamba ("I-Tick Watch"). UJake (u-Andy Samberg) nozakwabo bazoba nomsebenzi onzima - ukulandela umkhondo we-pureve wabaduni, futhi u-Austin uzodlala iSergeant ukulwa nokulwa nama-cybercriminals, ebambe iqhaza ophenyweni.
Amafreyimu okuqala aneqhawe likaSean "Ukuvakashela" endaweni 9-9 selivele livele kwinethiwekhi:
Kuyathakazelisa ukuthi uSean Austin ungumlandeli omkhulu "Brooklyn 9-9". Ekugcineni, lapho impungushe ivalwa uchungechunge, ixhase umkhankaso wokuxhumana nomphakathi, ukubiza ezinye iziteshi ukuthi "zisindise" iphrojekthi. "Angifuni" iBrooklyn 9-9 "Ivaliwe kanjalo. Ngiyabathanda laba bantu, bafanelwe ilungelo lesizini yokugcina. Angijwayelene nabo, angixhumekile nalolu chungechunge, ngingumuntu othanda yena, "kubhalwa u-Austin ngaleso sikhathi.
Isizini yamanje 6 "IBrooklyn 9-9" ilungele ukuphela ngemuva kweziqephu eziyi-18 emoyeni, kepha ukusho okuhle kubalingiswa bochungechunge, ngenhlanhla, abalandeli bakhe abanasidingo: NgoFebhuwari kwathi i-NBC inwetshiwe Iphrojekthi yenye, 7th leso sikhathi.