Synopsis

At a party aboard a subway train, a young woman succumbs to a mysterious affliction, bleeding from her eyes, nose, and mouth. Detective Mac initially suspects a biological attack. However, the truth unfolds: Sheldon had known the woman. Meanwhile, in a penthouse suite across town, a wealthy playboy is discovered dead in his indoor lap pool. The investigation points to murder, with evidence suggesting his last maid had been dismissed just two days prior.