E1 - Heroes & Villains

Aired: July 30, 2021

The home of an African dictator and a sporting hero, and the facility that held apartheid's greatest critic are abandoned, but still have unique stories to tell.

E2 - Paradise Lost

Aired: August 06, 2021

Exploring a ghost town in Colorado, the remnants of an industrial enterprise in Puerto Rico, and a remote village on Cyprus.

E3 - A Royal Deception

Aired: August 13, 2021

Exploring a jungle refuge concealing a story of royal deceit, nuclear bunkers infiltrated by outsiders, and a haunted hospital marked by scandal.

E4 - Mafia Seaside Resort

Aired: August 20, 2021

Exploring a beachside resort with ties to the Russian mafia, a windswept base hiding lifesaving technology, and a site in Iowa plagued by its past.

E5 - The Giant Speaker

Aired: August 27, 2021

Exploring a bizarre block in Taiwan resembling a giant speaker, a pioneering venture in Alaska, and an alpine village that masks a military beast.

E6 - Cathedral of Sewage

Aired: September 03, 2021

An ominous tower in the forests of Croatia, a New York City complex that broke the mould, and a grand facility guarding the London riverbanks.

E7 - The Secret Bunker

Aired: September 10, 2021

Exploring a desert island with an infected past adrift from the US mainland, the brutalist palace of a mad Bulgarian dictator, and a doomed top-secret Nazi project.

E8 - The Battle of San Pietro

Aired: September 17, 2021

Featuring Italian ruins immortalised by Hollywood, a crumbling Chilean city with two lives and a brutalist Scottish relic whose prayers went unanswered.

E9 - Divine Intervention

Aired: September 24, 2021

Exploring a luxury resort that conceals a top-secret facility, a mysterious complex in Bali struck by disaster, and a relic of hope near Jerusalem.

E10 - Shadow of the Wars

Aired: October 01, 2021

Exploring a dystopian powerhouse in Pennsylvania, USA, a fairy-tale castle in Poland and AngloSaxon religious ruins across vast plains of Scotland.

E11 - Death In Paradise

Aired: October 08, 2021

Exploring a bloody battleground on the Pacific Island of Peleliu and an ominous military stronghold in Russia.

E12 - Before The Crown

Aired: October 15, 2021

This episode travels to Chile, the Maltese capital Valleta, Havana and Germany, to reveal: honeymoon home of a young princess that offered her a glimpse of freedom; grand monuments designed by the most notorious dictator of the twentieth century; a sprawling industrial complex?the site of a ruthless disappearance; and?the artistic dream of?a revolutionary now in?ruins.