Counting down 10 mysteries of the deep, from sunken continents to puzzling ruins on the ocean floor and even artifacts that might be remnants of Atlantis; these underwater mysteries could provide a record of extraterrestrial visitation.
| Title | The Top Ten Mysteries of the Deep |
|---|---|
| Genres | Documentary Mystery Sci-Fi & Fantasy |
| Release Date | 2023-09-08 |
| Episode Runtime | 00 Hours 42 Minutes |
| Season Number | 19 |
| Episode Number | 19 |
| Production Companies | Prometheus Entertainment |
