 Skandar Keynes reprises his role as Edmund Pevensie , the second youngest Pevensie . Edmund matured during the events of The Lion , the Witch and the Wardrobe , so the writers saw him " as our Han Solo " , " [ doing ] the right thing " and " probably going to be a little low @-@ key about it " , highlighting the immaturity of his older brother . Keynes bruised his heel when performing a stunt where he jumped onto a horse . He narrowly missed landing on it and hit his foot against a column when holding on . Excepting that , he enjoyed performing the action . 
