Set in a high-crime neighborhood in Philadelphia, the series follows Mickey (Seyfried), a cop in search of her missing sister Kacey (Ashleigh Cummings), a struggling addict. Mickey believes her disappearance is connected to the strange series of deaths among female addicts in the city, but because her department would rather keep a blind eye, she has to investigate both cases in secret. All the while, she’s raising a child on her own and battling personal demons that trace back to her childhood. The premise, admittedly, is nothing you haven’t seen before. It even looks like the many other police thrillers out there, what with its grayed coloring and serious demeanors. It’s also paced similarly: slowly and surely. But what the series lacks in originality and speed, it more than makes up for in heart. It reframes common narratives about addicts—do they deserve help?—and urges us to sympathize with them, instead of ignoring or altogether ostracizing them.