Expedition

Episode 4 Preview | Mexico – Flooded Caves

Preview: Episode 4 | 30s Video has closed captioning.

Dive into a network of unexplored caves under the Yucatan Peninsula with Steve Backshall. After trekking through kilometers of scorpion-infested Mexican jungle to reach the caves, he faces the terror of being lost in an underwater silt cloud.

Aired: 02/05/20

Rating: TV-PG

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Problems Playing Video? | Closed Captioning

Meet Steve Backshall

Q&A

Meet Steve Backshall

Steve Backshall takes PBS behind his adventures, explains how the expeditions are chosen, and explores our role in protecting these magnificent locations.

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