Supervising an unrepentant alcoholic doctor who has been implicated in the death of a powerful Congressman, Dr. Lou Welcome uncovers a wealth of incriminating facts, including the doctor's alleged affair with the victim's wife, before stumbling on a high-level conspiracy that places Lou's life at risk.

The White House is not an easy place to grow up, so when the president's son Cam Hilliard, a sixteen-year-old chess champion, experiences extreme fatigue, moodiness, and an uncharacteristic violent outburst, doctors are quick to dismiss the troubles as teen angst. But Secret Service agent Karen Ray, whose job is to guard the president's family with her life, is convinced Cam's issues are serious - seroius enough for her to summon her physician ex-husband...

"Dr. Julie Devereux is an outspoken advocate for the right to die - until a motorcycle accident leaves her fianc�e, Sam Talbot, a quadriplegic. He begs to die, but Julie sees hope in a life together. With the help of an organization that opposes physician-assisted suicide, Julie has Sam coming around to her point of view when he suddenly dies from an unexpected heart attack. An autopsy reveals that Sam died of an unusual heart defect, one seen only...

Returning to his Virginia home to investigate the tragic deaths of his wife and father, a young maverick doctor encounters a series of suspicious accidents that reveal a bizarre syndrome that could place countless lives at risk.

As patients in his hospital are being wrongly declared dead by skilled doctors, Dr. Eric Najarian decides to investigate, certain that a mysterious group calling itself "Caduceus" is responsible.