For Japanese officer Hiroo Onoda, the Second World War continued until 1974. Now 78 years old and living in Brazil, Onoda tells how he finally accepted defeat and emerged from the Philippine jungle. NEW SEASON 1/6.

Examines whether Italian Special Forces were involved in the kidnapping and assassination of Italian prime minister Aldo Moro, who supported including the Italian Communist Party in national government. Also reconstructs a preceding series of unexplained killings in Belgian supermarkets. Part 3 of 3.

New evidence from the island of Crete suggests that Europe's first great civilisation, the Minoans, was destroyed by a cataclysmic natural disaster. Was the terrible fate of the Minoans the source of Plato's story of Atlantis? A team of archaeologists and scientists scour Crete for conclusive evidence. 2/5.

In August 1980, the left-wing Red Brigades were blamed for the bombing of a Bologna, Italy, railway station that resulted in 86 dead and scores injured. But the Red Brigades had long been penetrated by right-wing agents working for the State whose aim was to commit atrocities that would terrify civilians into pleading for greater state security, even at the cost of personal freedom. Part 2 of 3.

Revealing the extraordinary detective story behind the disappearance in 1944 of highly decorated pilot Wing Commander Adrian Warburton, whose vanishing at the age of 26 sparked a 60-year mystery. In 2002 a diverse group of historians, archaeologists, and air-crash investigators began to piece together the puzzle through a series of seemingly unrelated investigations.

In a dramatised account, Timewatch follows a German soldier caught up in the most destructive conflict in history - Hitler's invasion of Russia. We travel the route that idealistic young Nazi Henry Metelmann took and see how the choices he made meant he emerged from the war a brutalised man. Last in series, which returns in January.

For 40 years the Gladio - a secret network of former Nazis originally tasked with resisting the communist threat in occupied territories at the end of the Second World War - has bombed and murdered scores of innocent civilians to keep control of Europe for their political masters. This documentary reveals the crucial role the CIA has played in manipulating the political affairs of post-war Europe through the Gladio. Part 1 of 3.

Heinrich Himmler was regarded as Hitler's most loyal henchman. But in the last days of the war, his role in a plot to make peace with the west emerged: the final act of a fascinating drama of double-dealing and ideological compromise. 2/6.

Rome, 81 BC: Sextus Roscius is accused of patricide. If found guilty, he faces a brutal execution. Defending him is a young lawyer - Cicero. Using the actual trial record, this drama reconstructs one of the most celebrated murder trials in history. NEW SERIES 1/5.

In 1943 the daughter of an Indian mystic was sent into France by the SOE (Churchill's secret service) to provide a vital link with Nazi-occupied Paris. Betrayed and tortured, she revealed nothing of the SOE before being executed. Awarded the George Cross for bravery, this is the story of Noor Inayat Khan. 6/6.

Unlikely as it seems now, the first aerial bombardment of Britain was a Zeppelin raid on the unfortunate Norfolk town of Great Yarmouth with one fatality. The next three years saw a terror campaign that would take hundreds of lives and whose psychological effect was arguably as harrowing as the Blitz of the Second World War. 5/6.

Was Columbus really the first to discover America? Five hundred years ago three ships sailed from Spain on the most famous voyage in history - west, west and always west across the unknown ocean. But now a modern Spanish ship's officer and a journalist have re-created that momentous voyage to test their astonishing theory that Columbus not only knew where he was going but also what he would find in the not-so-New World.

Using unique archive material from Vietnam and interviews with US agents, this programme tells the story of the friendly relations in 1945 between the United States government and Vietnamese communist leader Ho Chi Minh.

Two-and-a-half million Indians fought for Britain in Second World War campaigns from Egypt to the Far East. Subject to some of the most brutal attacks on the Allies and decorated for bravery, they were forgotten by the British and disowned by India. This film recreates the era and interviews survivors of the largest volunteer army in military history.

Towards the end of the Second World War, many German towns with minimal strategic or industrial importance suffered "saturation bombing". The historical strand throws new light on the political decisions behind the Allied campaign's final stages, and tells the story of raids on two such towns. 6/6.

He's best known for having suffered bouts of mental illness and losing the American colonies, but what was King George III really like? With contributions from the Prince of Wales, Timewatch re-examines the life of Britain's longest-reigning king who, despite a painful metabolic condition, was a dutiful, plain-living monarch whose 60 years on the throne saw a flowering of the arts and sciences. 5/5.

The story of the men who served on board the Tudor warship, which sank in Portsmouth harbour during a battle with French forces. Archaeological analysis of artefacts recovered from the wreck, reconstructions, and computer graphics combine to lay bare 16th-century naval life. 5/6.

Love, greed, murder, rape, and political treachery were ingredients in the doomed 16th-century relationship between Mary, Queen of Scots and her lover, the Earl of Bothwell. Dr Saul David investigates Bothwell's plot to kill Mary's husband, Lord Darnley - was the queen herself involved? Love letters of hotly contested authenticity may hold the key to explaining this extraordinary affair.

One In four British merchant seamen died during the Second World War. Life on board ship was dangerous, poorly paid and carried a far higher casualty rate than any of the armed services. Yet their bravery and sacrifices have barely been recognised. In this programme the merchant seamen who faced the North Atlantic storms and the deadly U-boat menace to keep Britain supplied during the war years tell their own brave and moving story.

No maritime tragedy has captured the public's imagination like the sinking of the Titanic. In the week that marks the 90th anniversary of the disaster, rare archive footage, plus location filming in America, Britain, and Northern Ireland, explains why the ship's story still exerts such a fascination.

Over 1,500,000 people died from starvation and disease when Germany besieged Leningrad for 900 days in one of the Second World War's darkest episodes. But even when the Soviets forced the Germans to surrender, Joseph Stalin secretly purged the city, executed the very people whose bravery had ensured its future and imprisoned their families. The documentary series draws on hitherto classified Russian documents and survivors' testimony to explain the dictator's actions.

The fascinating story of how, in February 1945, HMS Venturer hunted down and sank the U-boat U864 - a sub on a deadly secret mission. This documentary uses eyewitness accounts, archive material, and a dive into the Baltic's frozen waters to bring the full story of the boat's last hours to life. 1/6.

In the final few months of the Second World War, Hitler's revolutionary V1 and V2 missiles terrorised southern England. In London alone, 25,000 homes were levelled and 8,000 people killed as this country became the first to suffer major ballistic missile bombardment from beyond its borders. In remarkable film footage, screened for the first time, of the weapons in various stages of planning and production, Nazi archives reveal how Germany established a technological advantage that could have changed the outcome of the Second World War.

Opened 70 years ago, the Empire State Building remains one of the enduring symbols of New York City. Tonight's programme explores its colourful - and tragic - history. NEW SEASON 1/6.

Could the Black Death - killer of up to half of Europe in the 14th century - be lying dormant, ready to strike again? New evidence refutes received opinion that the cause was bubonic plague spread by rats, but was actually a deadly virus that emerged from animals and then vanished again. 3/6.