a different crime and police officers from season 1. took almost half the season to understand what was going on and who's who. a very dark and suspenseful season. nobody smiles or cracks a joke. it was hard to watch as no one was anyone you would like. the turning point was when four of the characters try to redeem themselves after finding love for family. could they solve this mystery despite unseen forces threatening them? a couple of scenes remind me of two al pacino movies (scarface & heat). there's a season 3 and a season 4 has been announced.