Expedition Unknown

Top Cast

Josh Gates as Self - Host
Orson Mochizuki as Honjo Shigenaga
Charles Coan as Cotton Mather (uncredited)
Parker Schnabel as Himself

Seasons

Specials (2015) - (21 Episodes)

Season 1 (2015) - (12 Episodes)

Season 2 (2015) - (19 Episodes)

Season 3 (2016) - (17 Episodes)

Season 4 (2017) - (10 Episodes)

Season 5 (2018) - (7 Episodes)

Season 6: Search for the Afterlife (2018) - (4 Episodes)

Season 7 (2019) - (9 Episodes)

Season 8 (2019) - (13 Episodes)

Season 9 (2020) - (8 Episodes)

Season 10 (2021) - (6 Episodes)

Season 11 (2022) - (14 Episodes)

Season 12 (2023) - (8 Episodes)

Season 13 (2023) - (8 Episodes)

Season 14 (2024) - (7 Episodes)

Season 15 (2024) - (6 Episodes)

Season 16 (2025) - (8 Episodes)

Season 17 (2025) - (6 Episodes)

Specials (2015)

No overview available for this season.

Episodes:

Ep. 1: Raw & Unfiltered (2015-11-11)

Josh answers questions from viewers, reveals new developments in intriguing unfinished investigations, and pulls back the curtain to reveal what really happens behind the scenes in this special episode of Expedition Unknown.
Ep. 2: Most Dangerous Moments (2015-11-25)

Host Josh Gates counts down his Top 10 most dangerous adventures from Season 1.
Ep. 3: Christopher Columbus Pt1 (2015-12-02)

Josh visits Portugal and Haiti to discover whether Christopher Columbus was history's greatest hero or villain. He also hopes to find the remnants of Columbus' legendary flagship, the Santa Maria.
Ep. 4: Christopher Columbus Pt2 (2015-12-09)

The search for Christopher Columbus continues with finding his missing remains. Gates follows his five-century voyage across two continents to search for his final resting place believed to be at Columbus Lighthouse in Santo Domingo, Dominican Republic or at Cathedral of Saint Mary of the See in Seville, Spain, both countries laying claim to his bones.
Ep. 5: What to Know Before You Go (2016-02-24)

Inspired by his adventures while filming Expedition Unknown, Josh shares tips on the best way to travel in this special episode. Josh also features bonus scenes and hilarious outtakes from some of his recent expeditions.
Ep. 6: Amazing Adventures (2018-12-12)

Josh Gates and his cameraman, Evan B. Stone, count down their top ten close calls and strange situations, featuring bonus, behind the scenes footage from Expedition Unknown's investigations.
Ep. 36: Insider's Guide: Genghis Khan's Tomb (2016-08-22)

Josh travels to Mongolia's 'Forbidden Zone' to find Genghis Khan's tomb.
Ep. 85: After the Search - Talking with the Dead (2018-10-07)

No overview for this episode.
Ep. 87: After the Search - Josh's Past Life (2018-10-14)

No overview for this episode.
Ep. 89: After the Search - Journey to the Dark Side (2018-10-21)

No overview for this episode.
Ep. 91: After the Search - Ghost in the Machine (2018-10-28)

No overview for this episode.
Ep. 101: After the Hunt: Return to the Dead Sea (2019-08-07)

Josh Gates and his crew gather, along with archaeologists Dr Oren Gutfeld, to unravel more of teh mysteries of the Dead Sea Scrolls.
Ep. 102: After the Hunt: More Secrects of the Copper Scroll (2019-08-14)

Josh Gates and his expedition team reconvene once more to dig deeper into their search for the treasure of the Copper Scroll, and reveal more discoveries and exclusive, never-before-seen footage.
Ep. 110: Expedition Unknown: Megalodon (2019-07-28)

Explorer Josh Gates is diving into shark infested waters to investigate one of the ocean's greatest mysteries what drove the sixty foot long Megalodon shark to extinction?
Ep. 111: After the Hunt: Diving Deeper Looking Higher (2019-08-07)

Later, Josh dives deep under the Indian Ocean’s waters to chase down a pirate’s billion-dollar treasure.
Ep. 114: After the Hunt: D-Day Revealed (2020-02-05)

At EXU Headquarters, Josh Gates is joined by historian Gary Sterne and military veteran Captain Dale Dye to analyze unseen footage, unravel new insights, and dig into more secrets of D-Day.
Ep. 115: America's Mysteries Uncovered (2020-02-12)

Josh Gates and Expedition X investigators Jessica Chobot and Phil Torres dig into unseen footage captured in their investigations into disappearance of Northwest Flight 2501 and the Mothman.
Ep. 118: After The Hunt: Uncovering Humanity (2020-02-26)

Josh Gates and the Expedition X team are joined by Ghost Nation's Jason Hawes to delve into strange occurrences on The Island Of The Dolls. Josh continues his look at the first humans with a hands-on demonstration of tool making.
Ep. 144: After The Hunt-Uncovering Land and Sea (2020-03-18)

Josh Gates and the Expedition X team review ghostly evidence and never-before-aired footage from the jungles of Brazil. Then, Josh and his crew delve into theories of what causes so many mysterious occurrences in the Bermuda Triangle.
Ep. 146: After the Hunt: Mysteries Beneath Our Feet (2020-03-25)

Josh searches for adventure both high and low beginning with a hunt for the utopian paradise Shangri-La in the Himalaya Mountains’ ancient sky caves
Ep. 148: NA

No overview for this episode.