Johnny Yong Bosch
- Additional Voices
- (English version)
- (Synchronisation)
Katsumi Chô
- Parmenion
- (Synchronisation)
Mari Devon
- Additional Voices
- (English version)
- (Synchronisation)
- (as Jane Alan)
Dorothy Elias-Fahn
- Renee
- (English version)
- (Synchronisation)
- (as Dorothy Fahn)
Toshio Furukawa
- Alexander
- (Synchronisation)
Yoko Honna
- Renee
- (Synchronisation)
Shûichi Ikeda
- Philip
- (Synchronisation)
Satoshi Katôgi
- Hephaestion (young)
- (Synchronisation)
Kiyoshi Kobayashi
- Aristotle
- (Synchronisation)
Yuri Lowenthal
- Ptolemy
- (English version)
- (Synchronisation)
Dave Mallow
- Additional Voices
- (English version)
- (Synchronisation)
Michael McConnohie
- Aristotle
- (English version)
- (Synchronisation)
Phil Meyers
- Additional Voices
- (English version)
- (Synchronisation)
Kôki Miyata
- Alexander (young)
- (Synchronisation)
Masaru Motegi
- Officer A
- (Synchronisation)
Ryûsei Nakao
- Hephaestion
- (Synchronisation)
Liam O'Brien
- Alexander
- (English version)
- (Synchronisation)
Joe Ochman
- Additional Voices
- (English version)
- (Synchronisation)
- (as Joey Lotsko)