A wealthy couple are killed; a series of copycat murders take place; and a boy may have been killed by an exorcist.
Rizzoli is reunited with an old high-school flame; a pregnant woman is murdered; and a woman dies during Fleet Week in Boston.
The duo's friendship suffers in the aftermath of Paddy Doyle's shooting; they put their differences aside to investigate the murder of a college student; and a strange encounter has unexpected consequences for Isles.
The complete fifth series of the American crime drama based on the novels by Tess Gerritsen. The series follows Boston homicide detective Jane Rizzoli (Angie Harmon) and her best friend medical examiner Dr. Maura Isles (Sasha Alexander) as they join forces to solve crimes. The episodes are: 'A New Day', '...Goodbye', 'Too Good to Be True', 'Doomsday', 'The Best Laid Plans', 'Knockout', 'Boston Keltic', 'Lost Found', 'It Takes a Village', 'Phoenix Rising', 'If You Can't Stand the Heat', 'Burden of Proof', 'Bridge to Tomorrow', 'Foot Loose', 'Gumshoe', 'In Plain View', 'Bite Out of Crime' and 'Family Matters'.
In Season 6, Frankie shoots a man at a busy Boston underground station, and a murder victim is found buried in a shallow grave among the corpses at a university research facility.