Brad Swaile Quatre Rabarba Winner Voice Brian Drummond Zechs Merquise , Milliardo Peacecraft Voice Kirby Morrow Trowa Barton Voice Lisa Ann Beley Relena Peacecraft Voice Mark Hildreth Heero Yuy Voice Scott McNeil Duo Maxwell Voice Ted Cole Chang Wufei Voice David Kaye Treize Khushrenada Guest Voice Chris Kalhoon Bright Noa Guest Voice Katsuyuki Sumizawa Writer Masashi Ikeda Director Nana Harada Director Yasunao Aoki Director Kunihiro Mori Director Tsuyoshi Yoshimoto Director