David Purdham

Jane and Maura investigate the death of a wealthy couple in a copycat killing. Their death resembles a series of murders committed by a man who was nicknamed 'the Surgeon'.

While treating a former cancer researcher who gave up her career to pursue her own personal happiness, House and his staff begin to question their own choices.

Grissom and his crew are called in to investigate the death of a young woman found in the hotel room of popular actor Tom Haviland. Things become personal when Haviland's lawyer hires Grissom's former mentor, Philip Gerard, to find mistakes in the forensic report. Unfortunately for Grissom, Gerard finds plenty of errors to exploit.

Still reeling from the loss of Sharona, Monk probes the slaying of an intruder and gains a new assistant.

Brad becomes strongly attracted to a client and even convinces himself that she is lying about being a lesbian.

Mulder, Doggett and Skinner try to protect Scully and her unborn child from the rampage of an alien/human hybrid.