Paris seduces Helen of Sparta. He then convinces her to go back to Troy with him. This causes the rojan War.
Helen's husband, King Menelaus, tells his brother Agamemnon that the Trojans stole his wife. King Agamemnon gathers the entire army of Greece to move against Troy. There are thousands of ships that reach the Trojan beach.
Achilles' cousin, Patroclus, leads his army into battle wearing Achilles' armor. Patroclus is killed by the greatest Trojan warrior, Hector. This causes Achilles to seek revenge.
Achilles kills Troy's greatest warrior, Hector. With Hector dead Troy is weakened. Achilles drags the body away on his chariot.
The Greeks take advantage of Troy's weakness and build the Trojan Horse. The Trojans go down to the beach to find that the Greeks have left the horse as a present. They bring the horse inside the walls during their celebration.
The Greeks wait until the Trojans are asleep to sneak out of the horse. The climb to the top of the walls to light the signal fire that alerts the army to enter the city.Once the army is inside the city's walls, they destroy and set fire to the city.