The Black Diamond Express

    When Dick, an aeronaut is wrongly accused of shooting Dan, a trouble-making, quarrelsome cowboy, Helen aids his escape on the outgoing Black Diamond Express.
    Thriller
    • Runtime: 12 minutes
    • Release Date: December 19, 1914
    The Black Diamond Express
    Helen Holmes
    The Black Diamond Express
    Leo D. Maloney
    The Black Diamond Express
    J.P. McGowan