About this season
Extreme angler and underwater detective Jeremy Wade dives into greater depths to solve the greatest underwater mysteries known to man.
Episodes (10)
1. The Bermuda Triangle Conspiracy
7.0Aired 27 May 2020 • 44 min
Jeremy Wade investigates if one of the Bermuda Triangle's most infamous disappearances was part of a conspiracy by a secret agent at war with the United States, and using technology, experts reveal if it vanished for far stranger reasons.
2. Nazi Toxic Hell Sub
Aired 22 September 2020 • 44 min
A sunken Nazi submarine packed with toxic cargo is a ticking timebomb that could put the whole world at risk; Jeremy Wade reveals the sub's top-secret mission on the day it sank and how experts keep it from sparking a global catastrophe.
3. Curse of the Kraken
8.0Aired 29 September 2020 • 44 min
Jeremy Wade reveals the new deep-sea discoveries that might offer definitive proof of the infamous giant squid, and using this fresh evidence, experts investigate if this underwater monster is the legendary kraken.
4. Hunt for Noah's Ark
Aired 6 October 2020 • 44 min
Jeremy Wade goes inside a cutting-edge archaeological investigation that is unearthing brand-new discoveries about Noah's Ark; as experts get closer to finding its final resting place, they reveal the long-lost secrets of this famous vessel.
5. Mummy on the Ghost Ship
Aired 13 October 2020 • 44 min
When a mummified body is discovered on an abandoned boat, investigators struggle to explain where it came from, so Jeremy Wade sets out to reveal what happened.
6. US Navy vs. UFO
Aired 20 October 2020 • 44 min
Newly declassified files reveal the details of an unexplained encounter between the US Navy and UFOs that seem to defy the laws of physics; using cutting-edge tech, Jeremy Wade investigates the truth behind this alien mystery.
7. Bermuda Triangle Doomsday
Aired 27 October 2020 • 44 min
Mysterious reports of boiling seas in the Bermuda Triangle might be evidence of a deadly undersea volcano with a long list of victims; Jeremy Wade investigates the newest discoveries from this strange stretch of water in search of proof.
8. NASA's Lost Treasure
Aired 3 November 2020 • 44 min
Jeremy Wade investigates the whereabouts of a lost relic of the Space Age that tarnished the reputation of NASA's first astronauts; as cutting-edge technology turns up brand-new evidence, experts might finally vindicate this American hero.
9. The Loch Ness Conspiracy
Aired 10 November 2020 • 44 min
Jeremy Wade chases new leads in pursuit of the Loch Ness Monster.
10. Escobar's Treasure Sub
Aired 17 November 2020 • 44 min
Jeremy Wade reveals details of a high-speed chase between a narco sub and the US Coast Guard; with the help of declassified files and cutting-edge military technology, experts investigate if they've found Pablo Escobar's lost treasure.