First broadcast: on BBC Two ScotlandLatest broadcast: on BBC Four HD
Billingsgate trader Roger Barton heads to Mexico City's Central de Abasto, the largest food market on the planet. Unfortunately for him, there's not a single fish in sight. Show more
First broadcast: on BBC Two ScotlandLatest broadcast: on BBC Four HD
Billingsgate trader Roger Barton heads to Delhi's Azadpur Mandi, a market so big it provides food for the whole of India. He hopes to make a profit and recover his pride. Show more
First broadcast: on BBC Two ScotlandLatest broadcast: on BBC Four HD
Sue Perkins embarks on a 3,000-mile journey up the Mekong, Southeast Asia's greatest river. She begins in Vietnam and continues on to Cambodia. Show more
First broadcast: on BBC Two ScotlandLatest broadcast: on BBC Four HD
Sue Perkins continues her epic journey up the Mekong. In Cambodia, animal lover Sue is confronted by the most emotionally challenging and complex world of wildlife trafficking. Show more
First broadcast: on BBC One WestLatest broadcast: on BBC Four HD
Sue Perkins immerses herself in the complex life of Kolkata and sees how it is reinventing itself as a megacity with a reputation for eccentricity, culture and tolerance. Show more
First broadcast: on BBC Two ScotlandLatest broadcast: on BBC Four HD
Will Millard heads to the Indonesian village of Lamalera, which is notorious for its whale hunting. Does this practice have a place in today's world? Show more
First broadcast: on BBC Two ScotlandLatest broadcast: on BBC Four HD
Writer Will Millard concludes his series about the Coral Triangle with a programme about the Kula Ring, where islanders trade precious shell armbands. Show more
First broadcast: on BBC Two ScotlandLatest broadcast: on BBC Four HD
Sue Perkins continues her journey up the Mekong, south east Asia's greatest river. She reaches Laos, one of the poorest and least developed of the nations the Mekong flows through. Show more
First broadcast: on BBC Two ScotlandLatest broadcast: on BBC Four HD
Sue Perkins's journey up south east Asia's greatest river concludes as she reaches China. She travels through Yunnan province to the Tibetan Plateau, home of the Mekong's source. Show more
First broadcast: on BBC Two ScotlandLatest broadcast: on BBC Four HD
Writer Will Millard explores the formerly nomadic Bajau spear fishermen of Indonesia. How do people who have wandered the ocean adjust to life in a fixed place? Show more
First broadcast: on BBC Two EnglandLatest broadcast: on BBC Four
Documentary series. In a demanding and emotional journey, Kate Humble travels with the Raute, Nepal's very last nomadic community of just 140 hunter-gatherers. Show more
First broadcast: on BBC Two ScotlandLatest broadcast: on BBC Four HD
Documentary series. Kate Humble continues her travels with the Nenets reindeer herders deep in the Siberian tundra, but plummeting temperatures jeopardise her journey. Show more
First broadcast: on BBC Two HDLatest broadcast: on BBC Four HD
Documentary series. In her final journey of the series, Kate Humble travels deep into the Gobi Desert to live with an extended family of cashmere goat and yak herders. Show more