Dr Jacob Hood, special science adviser to the FBI, investigates when evidence suggests that someone is attempting human cloning.

When several healthy 11-year-old boys die of heart attacks, Dr Jacob Hood is called upon to determine the cause and prevent further deaths.

When a family breakfast is contaminated, leading to life-threatening paralysis, Dr Jacob Hood sets out to find the cause of the poisonings.

Severely autistic teenagers across the country are vanishing, only to reappear a month later exhibiting symptoms of savant syndrome.

Professor Hood is called to prevent a lethal virus from becoming a global pandemic. A crypt worker was first diagnosed with the virus and the archaeological site had to be closed down.

A woman's frozen body is discovered on a sunny beach on the hottest day of the year. The FBI turns to Dr Jacob Hood to solve the mystery.