Expedition Files - Season 4

Expedition Files - Season 4

Season 4

From long-whispered conspiracies to chilling revelations, the new season takes viewers on a pulse-pounding journey through time as Gates reexamines legends we thought we knew. From a shocking theory behind the fate of Lincoln assassin John Wilkes Booth and the elusive origin of the terrifying Anthrax attacks that paralyzed America, to bloodcurdling evidence behind the mysterious death of the real-life Dracula, EXPEDITION FILES shares fresh research and provocative new theories that challenge the narrative of these legendary tales.

Network
DatesApr 1, 2026 - Jun 17, 2026
Previous Season

Episodes

Mysteries of American History
Season 4Episode 160 min

Mysteries of American History

Josh Gates explores American history, including a shocking theory that John Wilkes Booth escaped justice -- only to meet a far stranger fate. Learn myth-busting truths behind Paul Revere's midnight ride and a U.S. Navy sub that vanished in the Cold War.
Apr 1, 2026
Deadly Forecast
Season 4Episode 260 min

Deadly Forecast

Josh Gates explores three mysteries shaped by extreme weather, the disappearance of the Donner Party in Sierra Nevada blizzards, secrets of an Arctic missile base entombed in ice, and the Mary Celeste. a ghost ship adrift in the Atlantic.

Apr 8, 2026
Fateful Coverups
Season 4Episode 360 min

Fateful Coverups

From a secret World War II unit that deceived Nazis, to the alleged crimes of the Knights Templar, and a royal death tied to a scandal, Josh Gates explores mysteries built on coverups. Was the truth buried to protect power, reputation, and empires?
Apr 15, 2026
Under Pressure
Season 4Episode 460 min

Under Pressure

Josh Gates reopens cases where the truth stayed buried -- he exposes new clues, shaken alibis, and explosive revelations that challenge everything that we thought we knew about Noah's Ark, the terror of anthrax attacks, and Bugsy Siegel's murder.
Apr 22, 2026
Dark Waters
Season 4Episode 560 min

Dark Waters

Josh Gates investigates three aquatic mysteries: the Kraken, Lake Lanier and Atlantis. From terrifying sailor lore, to a deadly lake's dark past, and a lost city beneath the sea, he searches for evidence behind legends shaped by fear, myth and history.
Apr 29, 2026
Fact or Fiction?
Season 4Episode 660 min

Fact or Fiction?

Josh Gates investigates Dracula, Cold War psychic spying, and Spartacus.
May 6, 2026
Truth Vs. Tabloids
Season 4Episode 760 min

Truth Vs. Tabloids

Josh investigates Jim Morrison's death, a "mermaid" in a Japanese temple and an alien abduction claim.
May 13, 2026
Who Done It?
Season 4Episode 860 min

Who Done It?

Not available at the moment.
May 20, 2026
Larger Than Life
Season 4Episode 960 min

Larger Than Life

Expedition Files reveals shocking new secrets hidden in our world's most captivating mysteries. With three stories sharing one theme per episode, Josh Gates uncovers stunning revelations, recreating pivotal historical moments in his virtual time machine.
May 27, 2026
You Don't Know Me
Season 4Episode 1060 min

You Don't Know Me

Josh Gates explores the supernatural, from Nikola Tesla's mysterious "Death Ray", to a message from a Sicilian nun believed to be of demonic origin. Plus, scientists uncover the explanation behind the Oracle of Delphi's prophetic visions.

Jun 3, 2026
The Supernatural
Season 4Episode 1160 min

The Supernatural

Josh Gates explores the supernatural, from Nikola Tesla's mysterious "Death Ray", to a message from a Sicilian nun believed to be of demonic origin. Plus, scientists uncover the explanation behind the Oracle of Delphi's prophetic visions.

Jun 10, 2026
Smoke and Mirrors
Season 4Episode 1260 min

Smoke and Mirrors

Josh Gates explores new evidence reshaping history's mysteries, a fresh analysis of Edgar Allan Poe's death, a novel take on Ponce de León's quest for the Fountain of Youth, and DNA evidence reviving the murder case of Dr. Crippen's wife.

Jun 17, 2026

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