as Giles Moore(1 ep)
as Self(1 ep)
as Dr. Conrad Kagan(1 ep)
as Drew Harper(1 ep)
as Dave Hiller(6 eps)
as Casey's Father
as Eric Crawford(1 ep)
as Dr. Ed Danzer
as Frank Reynolds
as Jay Whitman(111 eps)
as Doug Durst (voice)(1 ep)
as Doug Durst(1 ep)
as Narrator (voice)
as Lucas Goodwin(29 eps)
as Mark
as Matthews(1 ep)
as 1988 Raphael (voice)
as Additional Voices
as Yoh Asakura (voice)