Now that "The King Road Killings" 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.

Learn more about your ad choices. Visit podcastchoices.com/adchoices