Fringe

Season 2, Episode 17

Episode Title: Olivia. In the Lab. With the Revolver.

Air Date: 2010-04-08

Overview:

A healthy woman dies of rapid-onset cancer in a matter of minutes, and the Fringe team is called in to investigate. The killer has connections to Jacksonville... and Olivia is a potential victim. Meanwhile, Olivia tries to come to terms with her knowledge of Peter's origins.