The search for Chris Smith leads different teams of investigators down a few different paths. But those paths lead them all to one place -- where they make a stunning discovery. "Cutthroat Inc." is produced by ABC's 20/20 and ABC Audio, makers of "The Dropout," "Truth and Lies: Jeffrey Epstein," "Have You Seen This Man?," "A Killing On the Cape," the daily ABC News podcast "Start Here," and more: http://www.abcaudio.com/podcasts

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