The secret essays of a murdered high-school girl contain clues about her killer, as well as information that points to a disturbing hidden life.
When the FBI is called to investigate a murder at a Los Angeles card club, it leads Don and his agents to unravel a complicated card-counting scheme involving a group of college students whose lives may now be at risk.
Jack goes to Tokyo to find a dishonorably discharged U.S. Marine who went missing after he served a five-year prison term for raping a young woman.
While searching for a drug supplier, Wysocki and Evers uncover an elaborate murder case; Teresa tries to get new radios for the department.