Exhilarating Expeditions

Former best friends divided by grief try to rebuild the trust between them.

Jeremy Clarkson, Richard Hammond and Jason Dawe are joined by Harry Enfield.

Returning contestant Andy takes charge of the Water Tribe.

Travellers race across the world without smartphones, internet access or credit cards.

Daisy May and Charlie Cooper spend the night alone in Gloucester’s former prison.

With Europe as his game board, Rob Brydon takes 13 players on a mystery journey.

Deep in the Amazon, Bruce Parry prepares to take the powerful drug ayahuasca.

Mel B, Ruby Wax and Emily Atack go on a historic, raucous road trip

The Wright boys head to Eryri (Snowdonia) for an underground adventure in a slate mine.

Naturalist Steve Backshall visits uncharted territory in pursuit of new discoveries.

With Harry Judd, Billy Monger, Mel Blatt and broadcaster Alex Beresford.

Will Mellor and Keith Lemon take a high-octane road trip across Albania.

Idris and the coaches meet their Fight School intake and conduct a rigorous fitness test.

Teams from Leicestershire and Somerset compete to be the best tractor drivers in England.

The tribes compete in the immunity challenge. Who will be voted out at tribal council?

Titch and his team build an adapted motorcycle sidecar for a quadriplegic soldier.

The boys' Spanish adventure kicks off in the Andalusian region of this amazing country.

Eight unfit Brits pair with eight pro athletes for a month of brutal challenges.

Gordon Buchanan teams up with seven incredible huskies to explore the Yukon wilderness.