When the Pevensie family are evacuated out to the country, they are unaware of the adventure they will encounter. During a game of hide and seek, the youngest daughter, Lucy (Henley) discovers a wardrobe which transports her to the land of Narnia. Covered in snow, Narnia is full of weird and wonderful creatures, but is watched over by the evil White Witch, Jadis (Swinton). When all four Pevensie children end up through the wardrobe, they discover that it was meant to be, as two daughters of Eve and two sons of Adam must join with the mighty lion, Aslan (Neeson) to defeat the evil White Witch.