S18·E6 Inca Treasure Tunnels
- Episode
- Season 18, Episode 6
- Air Date
- August 5, 2026
- Runtime
- 42 minutes
- Story Type
- Core Character Arc
Synopsis
Josh helps discover and explore a labyrinth of lost tunnels; he dodges traffic to assist in a first-ever radar scan below the busy streets of Cuzco, Peru; he joins them as they push into the tunnels and find priceless ancient treasures.
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Frequently Asked Questions
When did Season 18 Episode 6 of Expedition Unknown air?
Season 18, Episode 6 ('Inca Treasure Tunnels') originally aired on August 5, 2026.
How long is Season 18 Episode 6 ('Inca Treasure Tunnels')?
The runtime for this episode is approximately 42 minutes.
What happens in Expedition Unknown Season 18 Episode 6?
Josh helps discover and explore a labyrinth of lost tunnels; he dodges traffic to assist in a first-ever radar scan below the busy streets of Cuzco, Peru; he joins them as they push into the tunnels and find priceless ancient treasures....
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