First broadcast: on BBC HDLatest broadcast: on BBC HD
Adventurer Ben Fogle and comedian Hugh Dennis drive a historic route from the Peruvian Andes to the depths of the Amazon. They hope to find the lost city of Constitucion. Show more
First broadcast: on BBC HDLatest broadcast: on BBC HD
Comedian Sue Perkins and adventurer Charley Boorman travel across Alaska to the notorious Dalton Highway, where avalanche units operate throughout the year. Show more
First broadcast: on BBC HDLatest broadcast: on BBC HD
Comedians Rhod Gilbert and Greg Davies attempt to drive through the mountainous, landlocked nation of Nepal, starting from the chaotic border with India. Show more
