A woman with a rare disease, "Bellini's lymphocemia," is kidnapped and given a drug that makes her brain emit a microwave burst, killing her and the patrons of a diner she stumbles into. When the team investigates, they find that another woman with the same rare disease has been kidnapped. After talking to the doctor who was treating them, Olivia learns that the chief scientist of a competitor of Massive Dynamic is the one who gave her the drug. Peter makes a deal with Nina Sharp, who tells him where to find the second victim before she can be turned into a radioactive bomb.