Historical sketch show. A confused Christopher Columbus declares he has found India, and a Georgian woman reveals her very stupid death. Show more

Children's sitcom. TV presenter Barney arrives to make a show called Britain's Most Boring Bellboys. Can Jamie prove he is too exciting to be on it? Show more

Ed Petrie and friends visit unusual places in the UK. The team explore the world's largest stone circle at Avebury. Show more

Kids organise the best wedding ever for their parents. Caitlin and Rys want to create the ultimate medieval wedding for their mum and stepdad. Show more

Children's science fiction drama. Sarah Jane finds something on her doorstep that leads her to an alien incursion at a power plant. Show more

Wildlife series. Steve Backshall looks for one of the most iconic of all predators in South Africa, the ferocious great white shark. Show more

Tanya Arnold introduces highlights of the second round of play-off games as teams compete to make the grand final. The first round saw two teams eliminated from the competition. Show more

Monty Halls explores Australia's Great Barrier Reef, examining the vast, complex structure of the coral reef itself and the wildlife that lives on it. Show more

Jake Humphrey presents the best of the action from the Marina Bay Street Circuit in Singapore as world champion Sebastian Vettel looks to repeat his victory of 2011.

Neil Oliver reveals the truth behind the legend of the Vikings. He heads out to Russia, Turkey and Ireland to trace the beginnings of a vast trading empire. Show more

Series in which budding entrepreneurs pitch business ideas to multimillionaires. The pitchers include a horror story writer and two sisters who first appeared in the Den in 2005. Show more

Drama. As The Hour struggles with poor ratings, Bel pins her hopes on an interview with an Egyptian diplomat over the Suez crisis. Meanwhile Freddie discovers a mysterious code. Show more

Comedy series set in the kitchen of a country house hotel. Caroline is annoyed that Roland has not updated the menu, and Roland is put out when a celebrity chef visits the hotel. Show more

Documentary which captures the moment when the Nobel Prize-winning dissident Aung San Suu Kyi took the huge, risky step into everyday politics in Burma. Show more

The tidal ebb and flow of the seas surrounding Britain at their most extreme, when boatmen are pushed to their limit and hidden secrets emerge. Show more