- Agon Appearance First Part
- Agon Appearance Second Part
- Fuzen'notomoshibi First Part
- Fuzen'notomoshibi Second Part
Staff role on the left, staff member's name on the right.
- Directed by Norio Mine and Fuminori Ohashi
- Written by Shinichi Sekizawa and Kozo Uchida
- Produced by Goh Hiroshi
- Executive Producing by Jou Shiragami
- Music by Wataru Saito
Actor's name on the left, character played on the right.
- Shinji Hirota as Goro Sumoto
- Asao Matsumoto as Detective Yamato
- Yasuhiko Shima as Dr. Ukyo
- Akemi Sawa as Satsuki Shizukawa
- Etsuji Azuma as Agon
Weapons, Vehicles, and Races
King Records (2005)
- Released: 2005
- Region: Region 2
- Language: Japanese
- Format: Black & White, Dolby
- Other Details: 1.33:1 aspect ratio, 120 minutes run time, 1 disc
- Although production for Agon: Atomic Dragon was wrapped up in 1964, Toho prevented it from being broadcast because the main kaiju Agon too closely resembled Godzilla, setting the series' broadcast back by 4 years.
- Toho, after being convinced that Godzilla was not intentionally copied, decided to compile the entire series into a 96-minute long film which was released in the mid-1990's on VHS.