Don North was on an adventure, sailing the Caribbean waters. It’s the life he had dreamt of, but his dream would be violently cut short. His disappearance and presumed death led authorities to the discovery of a potential serial killer. “48 Hours" Correspondent Peter Van Sant reports. This classic "48 Hours" episode last aired on 8/11/2012. Watch all-new episodes of “48 Hours” on Saturdays, and stream on demand on Paramount+. To learn more about listener data and our privacy practices visit: https://www.audacyinc.com/privacy-policy Learn more about your ad choices. Visit https://podcastchoices.com/adchoices