This is a unique series. It starts out as a crime thriller but, in episode 4, it adds a genre. Elisabeth Moss leads the cast and also is an executive producer and you can see her investment in this production. The casting is excellent as is their performances. It was so good to see Amy Brenneman. I became a fan when JUDGING AMY aired in 1999. The pace is deliberate but thrilling. The mystery keeps your curiosity sharp. The conclusion is satisfying yet open to further exploration. I can't decide if this is an 8 (great) or a 9 (superb) out of 10. {Crime Triller+}