Lindsey Ginter

Fiona befriends an alluring young lady after Debbie talks her into joining a mothers' group.

The team investigate a mass murder at an internet security company, while Prentiss must complete recertification training under Morgan's supervision.

Kate's original crime that started her life on the run is revealed.

When Rousseau leads Sayid to a mysterious captive in the jungle, he becomes determined to find out if he is one of the "Others." Meanwhile, Sawyer discovers Hurley's potentially devastating breech of the survivors' trust and blackmails him into helping track an elusive island creature that won't leave Sawyer alone.

Sydney considers leaving the agency, Sloane kidnaps a scientist to help him piece together the mysterious Rambaldi device, and Dixon's wife learns the truth about his occupation.

Following a vague tip from Deep Throat, Mulder uncovers the secret testing of alien DNA on humans by the government, but he is captured and infected with an alien retrovirus. Deep Throat tries to help the agents and is discovered as Mulder's source and executed.