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

A 911 call becomes the first step in an investigation that would reveal sinister and shocking crimes.

To catch new episodes early, follow "The Hand in the Window" for free on ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ ⁠Apple Podcasts⁠, ⁠Spotify⁠, ⁠Amazon Music⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠, or wherever you listen to podcasts.

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