The story of the Battle of Midway, and the leaders and soldiers who used their instincts, fortitude and bravery to overcome massive odds.

After the attempted assassination of the president, Carrie Mathison is out of the White House while 200 members of the intelligence community are imprisoned. Now Carrie must prove that not all conspiracies are theories.

Carrie Mathison is back in the US on the streets of New York, fighting for the protection of civil liberties and against the abuse of power within our government. She remains in opposition with Saul, who is still with the CIA.

In the midst of World War II, the battle under the sea rages and the Nazis have the upper hand as the Allies are unable to crack their war codes. However, after a wrecked U-boat sends out an SOS signal, the Allies realise this is their chance to seize the 'enigma coding machine'.