All episodes

The Japanese attack on Pearl Harbor changed the world. Now new technology is revealing hidden traces of that attack, on the land and underwater.

In 1944, the Nazis launched the world's most advanced weapon. Pete Kelsey and Marty Morgan uncover the awful truth behind Hitler's Vengeance rockets.

The Allied advance to Rome ground to a halt in Italy's mountainous heartland. Pete and Marty investigate why this route cost so much human life.

The team investigate the Hurtgen Forest in Germany to uncover the hidden traces of the longest and bloodiest single battle in US army history.

Between the volcanoes, jungles and swamps of Papua New Guinea, the team hunt for clues as to how Allied troops dismantled the Japanese war machine.

In 1940, the Axis besieged the Mediterranean island of Malta. Pete Kelsey and Marty Morgan uncover how the most bombed place on Earth fought back.