In the Rizzoli and Isles season 5 finale, Ron Wallace is killed while dressed as a superhero in a hotel room with his wife Linda blindfolded and cuffed to the bed so that she doesn't see the killer. The team thinks that Ron was a gambler until they track down his other wife, Cynthia in another state. When Maura believes that someone hit Ron in the head with a swing powerful enough to kill him, the team believes Cynthia did it because of her softball experience. But when they find a burner phone linking to Ron’s mysterious phone calls in her car, Jane becomes suspicious. Turns out Linda and Cynthia worked together to kill Ron but Linda planted the phone in order to pin in on Cynthia. Jane convinces Cynthia to turn on her partner.

Jane tries to cheer up Maura after she broke up with Jack.

When Tasha manages to get into college but can't afford it, Maura and Korsak come up with the Detective Barry Frost scholarship fund. Korsak also considers ending his professional relationship with Kiki in order to begin a personal one.
Watch Rizzoli & Isles Season 5 Episode 17 Online any time right here at TV Fanatic.