Marcus climbs aboard a stolen train that nearly changed the Civil War, meets witnesses of Mark Barton's mass shooting at 2 day-trading offices, and trains with SWAT to rescue Oscar Reynoso and take down drug cartels.
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Marcus heads to Atlanta to investigate the Great Locomotive ...
Marcus shares his top 5 wackiest moments from Hidden City.
Marcus repels down the side of a building with the SWAT team.
Marcus visits Atlanta to experience crimes old and new.
Marcus steals a car to experience what it is like to be ...