And Now His Watch is Ended
Clarke appears as Daenerys Targaryen in the fourth episode of season three, And Now His Watch is Ended. In the city of Astapor on the continent of Essos, Daenerys completes her transaction to buy an army of Unsullied warrior eunuchs in exchange for a dragon. She then kills their former slaveowner and orders the army to overthrow the city in a violent slave revolt.