History's Greatest Mysteries

Overview

Investigates a wide range of historically compelling topics and the mysteries surrounding each including the Titanic, D.B. Cooper, Roswell, John Wilkes Booth, and more. Fresh, new evidence and perspectives will be showcased, such as never-before-released documents, personal diaries and DNA evidence.

Seasons

Season 1

7 Episodes•2020•

5.6

Season 2

4 Episodes•2021•

5.8

Season 3

12 Episodes•2022•

6.3

Season 4

25 Episodes•2023•

5.9

Season 5

15 Episodes•2024•

5.9

Season 6

20 Episodes•2025•

7.0

Using new evidence to look at some of the most historically important mysteries of recent times.

Season 7

1 Episodes•2026

Videos

History's Greatest Mysteries | New Episodes Saturdays at 9/8c | History

Trailer