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Episode Clips

A Fear of the Unknown

Aldo assists the team in rigging a frame to lower Steve into a cave.

Sacrifices to the Gods

Steve joins Archaeologist Guillermo de Anda as they venture into a cave.

The Tarantula Hawk Wasp

Steve observes a tarantula hawk wasp as it attacks a Mexican red-rump tarantula.

Robbie Prepares The Divers’ Lifeline

Expert diver Robbie Schmittner prepares a guide line for an exploration of a cave.

Remaining Calm During a Cave Dive

Robbie reminds Steve of an important rule of cave diving, advising him to stay calm.

Yucatan Peninsula

Steve dives with cave expert Bernadette Carrion as they explore the Yucatan Peninsula.

More Episodes

Greenland - Ice Mountain

Climb alongside Steve Backshall as he attempts to summit an unclimbed Greenland mountain.

Suriname - Ghost River

Ride along as Steve Backshall kayaks a Surinamese river so remote, it doesn’t have a name.

Oman - Desert Fortress

Visit Oman’s Dhofar Mountains, where Steve Backshall encounters one of the rarest animals.

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