Now that "Cold Blooded" has come to a close, we're sharing the first episode of our new series from 20/20 and ABC Audio, "Vanished: What Happened to Vanessa."

In episode one, Private First Class Vanessa Guillén shows up for work one morning at the Fort Hood Army base and disappears without a trace. When she stops responding to text messages, her tight-knit family in Houston immediately sounds the alarm. Who was Vanessa Guillen? How did this strong 20-year-old soldier suddenly go missing on a military base? And why does she inspire an international movement?

To hear the whole six-part series, follow "Vanished: What Happened to Vanessa" for free on ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Apple Podcasts⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Spotify⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Amazon Music⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠, or wherever you listen to podcasts.

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"Cold Blooded" host Chris Connelly and "Start Here" host Brad Mielke discuss the dualities of Ketchikan and the case of Dr. Eric Garcia, as well as the "gamble" Jordan Joplin took by murdering the beloved surgeon.

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Investigators race to get their smoking gun before the case heads to trial.

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A secret and dangerous relationship is revealed.

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Ketchikan police set up a ruse to draw out their suspect.

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Dr. Eric Garcia was a collector of valuables. Could the theft of hundreds of thousands of dollars of luxury items lead police to answers?

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Police start to think that Dr. Eric Garcia's death involved foul play — and begin looking for a suspect.

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A welfare check leads to the discovery of a body — and some strange clues.

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In the remote town of Ketchikan, Alaska, a beloved doctor is found dead in his home. At first, investigators think he died from a heart attack or by suicide. But when police take a closer look at the scene, clues point to something more ominous: Was Dr. Eric Garcia murdered?

In "Cold Blooded: Mystery in Alaska," Ketchikan police uncover a secret romance, the theft of hundreds of thousands of dollars in property, and a suspicious character with ties to the porn industry.

New episodes air weekly on Tuesdays starting July 29.

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