Rizzoli & Isles - Season 4, Episode 2
In Over Your Head
While investigating the homicide of an overzealous journalism student, Jane is not happy when a former colleague returns to BPD as the new lieutenant of the drug unit (guest star Amaury Nolasco). But the murder she's investigating soon forces her to deal with him - and the event that wrecked their relationship. Meanwhile, an alarming tip from Cailin (guest star Emilee Wallace) causes Maura to investigate Hope (guest star Sharon Lawrence).