Sonya Seng

An elite police task force combat major criminal activity in the 50th state. Naval officer Steve McGarret returns to Hawaii to investigate the murder of his father murder. He is also asked to lead the elite police task force.

A deadly hit-and-run involves a driverless car carrying heroin; Tani and Quinn are stuck with a pair of YouTubers who are brought on a ride-along.

Jack, Kate and Sawyer discover what they are up against as prisoners.

Jack and Sayid devise a plan to confront the Others and get Walt back; Eko and Locke fight over the decision about the button and the hatch.