William Frederick Knight, sometimes credited as William Knight, William Frederick, or Frederick Knight, is a voice actor who has lent his voice to the English dubs of many anime series and several video games. He is a character actor of sorts, often cast in the role of a wise old man, such as in Ghost in the Shell (as Daisuke Aramaki), The Big O (as Gordon Rosewater), Paranoia Agent (as the old man), and Eureka Seven (as Kuzemi, one of the three Sages).