S6, E7: Sam can barely believe his ears when Noelle – Juliet’s boss at Internal Affairs – tells him that all evidence of corruption at 15 Division points back to their dear friend, Oliver Shaw. Sam and Andy decide to go rogue to clear Oliver’s name, but with Commissioner Alonso Santana hot on their trail, they have only until the end of today to track down Chris Klem: the missing explosives-dealer who can prove Oliver’s innocence. But after a perilous chase ends with Chris Klem in custody, Andy and Sam are left reeling when they hear what he has to say. Meanwhile, an oblivious Oliver has his hands full with a sensitive missing child case that reaffirms what an outstanding cop he is, both on the street and in the white shirt.