Expedition With Steve BackshallSeries 1, Episode 10

Steve leads a team into the largest unexplored cave network on earth. Below the jungles of Mexico, they push further and deeper than anyone has gone before.

Expedition With Steve Backshall was broadcast on BBC2 at Sunday 18 May 2025, 18:15.

Series 1Episode 10

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Expedition With Steve Backshall

Expedition With Steve Backshall is a TV show on BBC2. An epic adventure into the unknown. The intrepid explorer discovers relics, ruins and natural wonder in the magical, unexplored corners of the world. The program has been available since 2025. A total of 10 episodes have been broadcast, most recently in May 2025.

Last broadcast:18/05/2025 at 18:15