Unsolved Mysteries

Update: The Girl with the “S” Tattoo

Unsolved Mysteries

Show Notes

After 40 years, Detective Joseph Ebert has finally discovered the identity of a young girl who was murdered and left on the side of a road outside of Henderson, Nevada. Dubbed “Jane Arroyo Grande Doe,” by John Williams, the original investigator on the case, it has been confirmed that “Jane” was actually 17-year-old Tammy Tarrell of Artesia, New Mexico. But part of this mystery remains unsolved: Who killed Tammy Tarrell?

More from Unsolved Mysteries

Oct 20, 2026

The Unsolved Mysteries podcast is back with all-new original episodes!  Join host Jordan Murphy each week as he explores mysterious murders, strange disappearances, wanted fugitives, unexplained deaths, and updates on past cases. From the original creators of the iconic television series, presented by Audacy. Because someone knows the truth.

Oct 23, 2024

There has been a new development in Season 1: Episode 35, Recruiter on the Run, regarding fugitive John Blauvelt.

Jan 10, 2024

There has been a new development in Season 2: Episode 75 regarding the arrests of Amy and Ross Vilardi.

Oct 18, 2023

There has been a new development in Season 1: Episode 15, regarding fugitive Eric Arceneaux.

Aug 9, 2023

There have been new developments in two of our episodes: Adam Doe (Season 1, Episode 11) has been identified, and Alicia Navarro (Season 2, Episode 69) has come forward.

See all episodes →