Question: how old are the pevensies?
Answer: When the movie was released in 2005, William Mosley (Peter) was 18, Anna Popplewell (Susan) was 17, Skandar Keynes (Edmund) was 14, and Georgie Henley (Lucy) was 10. But most of the filming took place the previous year, so onscreen, their ages are 17, 16, 13 and 9.