Autobiography: Cold Case

NASCAR driver Chris Trickle was tragically shot and killed while driving in Las Vegas, Nevada, and two decades later, the shooters have never been found.

Missing Hollywood writer Gary DeVore was found in a California reservoir inside his Ford Explorer -- with his hands missing. Investigators unraveling the case run into an unexpected roadblock -- the CIA.

In 1978, a Mercury Montego was found abandoned in the Plumas National Forest, and the remains of four men found 20 miles away. Four decades later, the fifth man from the car has never been found.

Leah Roberts' 1993 Jeep Cherokee was discovered at the bottom of an embankment, but Leah was never found. Years after her disappearance, investigators discover her car may have been rigged to drive itself.

Celebrity psychics, liquor heirs and an American President are all connected to a mysterious double murder deep in the Mojave Desert.

The murky bayous of the southern United States hide hundreds of missing cars and the keys to countless cold cases. One group has made it their mission to recover them one by one, slowly unlocking the mysteries inside.

Grenades, killer autopilots and self-destructing cars -- the season finale of Auto/Biography: Cold Cases examines four explosive automotive cold cases across an 80-year time span.