Today, 10:00pm - 11:00pmon DMAX

Expedition Unknown

Name: 2:00pm - Series 2 Episode 12
Start: 2026-03-17T14:00:00Z
End: 2026-03-17T15:00:00Z
Location: DMAX

Series 4 Episode 4: The Secret

Josh travels all over the US to find the treasures featured in `The Secret', a 1980s book filled with devilishly difficult riddles and puzzles that have stumped treasure hunters for over three decades.

Category: Adventure / Documentary / Mystery / History / Travel
Original air date: 17/01/2018

Cast and crew

Josh GatesHost

Upcoming broadcasts

Tomorrow, 1:00pmon DMAX
Series 2 Episode 7
Tomorrow, 2:00pmon DMAX
Series 2 Episode 8
Monday 16 March, 1:00pmon DMAX
Series 2 Episode 9
Monday 16 March, 2:00pmon DMAX
Series 2 Episode 10
Tuesday 17 March, 1:00pmon DMAX
Series 2 Episode 11
Tuesday 17 March, 2:00pmon DMAX
Series 2 Episode 12