Summary: Steve Backshall ventures into more uncharted territory in pursuit of new discoveries and world firsts. He begins by joining a team of world-class kayakers to head to Kamchatka to take on white-water in a bid to explore a wilderness packed with more brown bears than anywhere else

Summary: Steve joins forces with ropes expert Aldo Kane and Saudi Arabian geologists Mahmoud Al-Shanti and Hala Alwagdani to search for the longest lava tube in Arabia

Summary: Steve and the team head to remotest Kyrgyzstan in search of snow leopards - if the team can find evidence of the endangered big cat, they could protect the region

Summary: Steve heads to the Moukalaba Doudou National Park in Gabon - he wants to discover if this unexplored rainforest could be home to an undiscovered population of chimpanzees

Summary: Steve teams up with shark scientist Mauricio Hoyos to discover where shark mothers give birth and to protect a new generation of these ocean giants in the Eastern Pacific

Summary: The unseen moments from season 2 of Expedition With Steve Backshall.