- Aniplex, Bones, FUNimation Entertainment, Mainichi Broadcasting System (MBS) K.K., Square Enix Co. Ltd., Square Enix, Inc.
- Adult Swim, Cartoon Network Productions
- Hagane No Renkinjutsushi Episode Guide
- Cartoon Characters: Colonel Roy Mustang, Major Alex Louis Armstrong, Lieutenant Colonel Maes Hughes, Master Sergeant Kain Fuery, Warrant Officer Vato Falman, Winry's Father, Brigadier General Basque Grand, General Hakuro, Men, Izumi Curtis.
Characters (English Version): Master Sergeant Kain Feury, Winry Rockbell, Warrant Officer Vato Falman, Barry the Chopper, General Hakuro, Major Alex Louis Armstrong, Lieutenant Colonel Maes Hughes, Colonel Roy Mustang, Scar, Jean Havoc, Lieutenant Hawkeye, Fuhrer King Bradley.
- Vocal Talent: Toru ‘kawa (Colonel Roy Mustang), Kenji Utsumi (Major Alex Louis Armstrong), Keiji Fujiwara (Lieutenant Colonel Maes Hughes), Tetsu Shiratori (Master Sergeant Kain Fuery), Takehiro Murozono (Warrant Officer Vato Falman, Winry's Father), Shin Aomori (Brigadier General Basque Grand), Jin Horikawa (General Hakuro, Man 1), Shouko Tsuda (Izumi Curtis).
Vocal Talent (English Version): Kevin Connolly (Master Sergeant Kain Feury), Caitlin Glass (Winry Rockbell), Kyle Hebert (Warrant Officer Vato Falman), Jerry Jewell (Barry the Chopper), Phil Parsons (General Hakuro), Chris Sabat (Major Alex Louis Armstrong), Sonny Strait (Lieutenant Colonel Maes Hughes), Travis Willingham (Colonel Roy Mustang), Dameon Clarke (Scar), Mike McFarland (Jean Havoc), Colleen Clinkenbeard (Lieutenant Hawkeye), Ed Blaylock (Fuhrer King Bradley), Tyler Walker, Troy Baker, Linda Young, Jakie Cabe.
- Directed By Seiji Mizushima.
Director (English Version): Colleen Clinkenbeard.
- Produced By Hiroo Maruyama, Masahiko Minami, Ryo Ohyama.
Executive Producers: Hideo Katsumata, Kouji Taguchi, Seiji Takada.
Line Producer (English Version): Justin Cook.
- Written By ShŰ Aikawa.
Writer (English Version): Joel Bergen, Jared Hedges.