U&Eden +1 Thursday

The remains of a correctional facility in Atlanta, USA, forgotten remnants of fraud and fusion in Argentina and an ancient complex in Cambodia

Exploring a military strong-hold in the Philippines, a facility that spawned an American sporting great, and an English relic that hosted a cinematic sensation

A chance to buy goods from the comfort of home

Exploring the Dew Drop Inn in New Orleans, a music mecca that dared to take on the authorities and paid the price, and Belgica Fort, built to defend an unlikely treasure

Air Studios, on the Island of Montserrat, which became a mecca for rock legends. Plus, Tskaltubo in Georgia, built to host a fearsome dictator

Exploring Haludovo Palace Hotel in Croatia, Wolf's Lair, a German military complex and Herouni Mirror Radio Telescope - a pioneering facility in Armenia

Exploring a theme park in Buenos Aires built in a time of terror and dogged by controversy, and a jaw-dropping collection of castles in Turkey

Exploring traces of a top-secret Commando raid that are still visible at Dover Commando Fortress, and a remnant of Hitler's vision for a new world capital called Germania

Exploring Old Byron Hot Springs in the Californian desert - a once glittering Hollywood hotspot, converted into a top-secret interrogation centre

Exploring the Dew Drop Inn in New Orleans, a music mecca that dared to take on the authorities and paid the price, and Belgica Fort, built to defend an unlikely treasure

Air Studios, on the Island of Montserrat, which became a mecca for rock legends. Plus, Tskaltubo in Georgia, built to host a fearsome dictator

Penny is shot when a landlord asks him to talk to a difficult tenant. Long-running drama with the bobbies and detectives at London's Sun Hill police station

Carver and Roach investigate the murder of an informant. Long-running drama with the bobbies and detectives at London's Sun Hill police station

An escaped prisoner takes a woman hostage. Long-running drama with the bobbies and detectives at London's Sun Hill police station

Quiz in which contestants try to score the fewest points possible by giving the least obvious correct answers to questions. Presented by Alexander Armstrong, with Richard Osman

Quiz in which contestants try to score the fewest points possible by giving the least obvious correct answers to questions. Presented by Alexander Armstrong, with Richard Osman

Dan and Megan find out about Katie and Jack's affair, Richard and Lucas join Trudi for her daughter's sports day, and Siobhan vows revenge on Tom

Penny is shot when a landlord asks him to talk to a difficult tenant. Long-running drama with the bobbies and detectives at London's Sun Hill police station

Carver and Roach investigate the murder of an informant. Long-running drama with the bobbies and detectives at London's Sun Hill police station

An escaped prisoner takes a woman hostage. Long-running drama with the bobbies and detectives at London's Sun Hill police station

Quiz in which contestants try to score the fewest points possible by giving the least obvious correct answers to questions. Presented by Alexander Armstrong, with Richard Osman

Quiz in which contestants try to score the fewest points possible by giving the least obvious correct answers to questions. Presented by Alexander Armstrong, with Richard Osman

Dan and Megan find out about Katie and Jack's affair, Richard and Lucas join Trudi for her daughter's sports day, and Siobhan vows revenge on Tom

Air Studios, on the Island of Montserrat, which became a mecca for rock legends. Plus, Tskaltubo in Georgia, built to host a fearsome dictator

Exploring Haludovo Palace Hotel in Croatia, Wolf's Lair, a German military complex and Herouni Mirror Radio Telescope - a pioneering facility in Armenia