S04:É01 - S04:E01 - The Search for Lisa Rene

In 1994, a teenage immigrant came to the United States to realize her dream of becoming a doctor. But a tragic twist of fate intervened, when she found herself an innocent victim of the drug trade. Kidnapped and held captive, she survived for days against all odds. Authorities arrested her captors, but they refused to reveal her whereabouts. The FBI and local police raced against time, determined to save the teenager's life. Their investigation revealed a complex story of drugs, betrayal and revenge.