Uploaded February 2026 | Updated September 2026, 6 days ago
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The hunt for the most iconic religious relic in history leads to a dangerous excavation deep beneath the streets of Jerusalem. A team of explorers descends into a mysterious, unmapped shaft to navigate cramped passages that have been sealed for centuries. #ExpeditionUnknown #DMAX
🇬🇧 Catch full episodes of your favourite DMAX shows on discovery+: bit.ly/41DFZTB
From Season 3 Episode 12
Like DMAX on Facebook: facebook.com/dmaxuk
Follow DMAX on Twitter: twitter.com/dmax_uk
Watch DMAX UK on Freeview 39, Freely 39, Sky Glass & Stream 146, Sky Scotland 158, Sky ROI 162, Sky Glass & Stream ROI 147, Virgin Media 169.
Subscribe to DMAX for more great clips: bit.ly/2Fuweyc
The hunt for the most iconic religious relic in history leads to a dangerous excavation deep beneath the streets of Jerusalem. A team of explorers descends into a mysterious, unmapped shaft to navigate cramped passages that have been sealed for centuries. #ExpeditionUnknown #DMAX
🇬🇧 Catch full episodes of your favourite DMAX shows on discovery+: bit.ly/41DFZTB
From Season 3 Episode 12
Like DMAX on Facebook: facebook.com/dmaxuk
Follow DMAX on Twitter: twitter.com/dmax_uk
Watch DMAX UK on Freeview 39, Freely 39, Sky Glass & Stream 146, Sky Scotland 158, Sky ROI 162, Sky Glass & Stream ROI 147, Virgin Media 169.
