Virginia Morris

A serial arsonist who targets the homes of upper-middle-class families as they sleep is investigated.

The fates of Locke, Eko and Desmond are revealed after the implosion of the hatch, while Hurley returns to the beach camp to tell the tale of what happened when he, Jack, Kate and Sawyer encountered "The Others." Meanwhile, Claire is shocked to find Nikki and Paulo in Jack's tent.

Rush receives new evidence in the 1973 murder of a female college tennis phenomenon, Andi, who beat the school's best male player, Fritz, in a high-profile match. Fritz had always been the main suspect since he had no solid alibi, and his loss not only embarrassed him but also cost him major endorsement deals.

A famous porn star has been murdered, and the evidence seems to indicate that her estranged father is involved. Meanwhile, Fitz has a heart attack, which brings Judith back for a temporary reconciliation.