![History Detectives](https://image.chilimovie.com/region2/en/300px/20230825/guxiUh059E3rmjnwKfqxNhSVkfl.jpg)
An investigation into the disappearance of Jimmy Hoffa, the former Teamsters president, who was last seen outside the Machus Red Fox Restaurant in Bloomfield Township, Mich., on July 30, 1975.
The unsolved case of the Servant Girl Murders in 1884-85 Austin, Texas, is investigated. Over the course of a year, six African-American servants and two white women were brutally murdered. The modus operandi was similar in each instance: the assailant attacked the victim with an ax while she slept in bed; and then he dragged her outside, where he raped and mutilated her.
A group of researchers help people to find answers to various historical questions they have, usually centering around a family heirloom, an old house or other historic object or structure. It devotes itself "to exploring the complexities of historical mysteries, searching out the facts, myths and conundrums that connect local folklore, family legends and interesting objects."