Answer
Skandar Keynes first appeared in The Chronicles of Narnia in the first installment, The Lion, the Witch, and the Wardrobe. He played Peter Pevensie, one of the four siblings who travel to Narnia through a wardrobe and become kings and queens of the land. The film was a critical and commercial success, and Keynes reprised his role in the sequels Prince Caspian and The Voyage of the Dawn Treader.