20-year-old Barbara Jane Mackle was a Florida heiress whose life took a harrowing turn in December of 1968. She was kidnapped by two strangers who wanted $500,000 in ransom from her mega-rich father, land developer Robert F. Mackle. Until Robert could meet Barbara’s abductors’ demands, his only daughter was buried alive underground in a ventilated box. Hosted and produced by Erica Kelley Researched and written by Andrea MarshbankOriginal Graphic Art by Coley Horner Original Music by Rob Harrison of Gamma Radio Edited & Mixed by Brandon Schexnayder & Erica Kelley Sources: https://southernfriedtruecrime.com/barbara-mackle)**This episode is brought to you by: **