Sedda serieavsnitt (1979-2023)

A year into their mission with the children of the Resolute, Judy, Penny and Will scramble to find the titanium they need to get to Alpha Centauri.

Eye-witness veteran testimony from men who served under fire on the frontline, taking viewers to the heart of iconic moments in the history of warfare. The first episode looks at the Allied invasion of Europe, which began on June 6 1944 - D-Day. British, American and Canadian troops stormed the beaches of Normandy in what would become known as The Longest Day.

This edition examines the efforts of the British and Canadians who fought elite German divisions to capture the city of Caen, the key to breaking out of Normandy.

Examining the work of the American forces who launched a huge offensive to blast a gap in the German lines and break through to liberate France.

Field Marshal Montgomery's daring airborne plan to end the war by Christmas, which went a bridge too far at Arnhem.

As the Allies' advances stall, the Canadians seize Hitler's island fortress to open up the vital port of Antwerp and keep the war moving.

The Allies entered Germany and ran into the imposing Siegfried Line defences. American troops fought to a gruelling, bloody standstill in the Huertgen Forest, at a terrible cost.

Hitler's launch of his great counter-offensive against the unsuspecting Allies in the Ardennes. This was the Nazis' last gamble in the West to turn the tide of the war.

On January 22nd 1944, two divisions land at the Italian port of Anzio in one of the easiest Allied amphibious assaults of the war.

20/12/1944; the Germans attacked the Allies in the Ardennes. The US 101st Airborne rushed to Bastogne and halted the Nazi advance long enough for Patton's 3rd Army to arrive.

April 1945, Berlin - the last savage chapter in the Battle for Europe. Stalin's generals compete to avenge the Nazis assault in the East and raise the Red Flag over the Reichstag.

Three weeks after D-Day, the Allied advance has stalled. The killing fields around Hill 112 become a graveyard for the British soldiers that try to take it.

Iwo Jima was where a quarter of all the US Marines who died in World War II were killed. The Leathernecks had to re-think their tactics, as one in three became a casualty.

Midway became the location for the most decisive naval battle in the Pacific War. The Japanese should have triumphed, yet the Americans turned the Japanese trap into a bold ambush.

In January 1944 thousands of Allied troops converge on Monte Cassino. Over the next four months the Monastery is reduced to rubble and the fight claims over 200,000 lives.

Omaha beach - a nightmare for advancing American troops: open ground, sustained fire, heavy casualties and no retreat. But the whole fate of D-Day hinged on Omaha succeeding.

While Judy sets out to find a survivor, Penny and Will explore a mysterious tunnel. Light years away, Maureen, John and Don hunt for SAR's remains.

The ace pilot Lydia Litovchenko loses her wing-man during an air attack. One of the newly arrived pilots, Leonidas, is trying to impress Lydia with his skill. Ilya Bes arrives at the regiment.

In the very first sortie, Boris and Leonid violate the order and instead of defensive actions they engage in battle. As a result, many attack aircraft are killed, and young pilots are sent to the guardhouse.

Scarecrow helps Maureen and John plot an engine heist. Judy returns to camp with new passengers. Will makes a startling discovery in the alien city.

As the adults race to destroy all clues to the location of Alpha Centauri, the Robinson kids receive an ominous message from SAR.

After escaping a new threat, Clint and Kate join forces against an expanding criminal conspiracy.

After crashing on a boggy planet, Maureen and Judy contend with a massive salivating creature, while John and Penny work to free the trapped Robot.

The story of Don's run-in with SAR leads the Robinsons to an alarming realization. Will sneaks out on a dangerous solo mission.