All Seasons

Season 1

  • S01E01 Part 1

    • July 10, 2016
    • History

    Over the past four and a half decades, the so-called D.B. Cooper skyjacking case has captivated countless armchair detectives - not to mention teams of FBI investigators - hoping to finally crack the nation's only unsolved act of air piracy. Now a California man, who has assembled a team of investigators, thinks he may have finally solved case, which will be detailed in the two-part History Channel special D.B. Cooper: Case Closed? that airs on Sunday and Monday.

  • S01E02 Part 2

    • July 11, 2016
    • History

    The investigation continues in Part 2. A former FBI agent and a crime journalist dive deep into the case revealing new information through exclusive interviews with nearly 20 experts and insiders, including the only people ever to come face to face with the hijacker. Plus, a citizen sleuth and his team of forty investigators reveal the findings of their five-year investigation that arrives at an explosive conclusion.