| Name | Character | Episodes |
|---|---|---|
| Takuya Eguchi | Dan Moroboshi / Seven (voice) | 31 |
| Ryohei Kimura | Shinjiro Hayata / Ultraman (voice) | 31 |
| Hideyuki Tanaka | Shin Hayata (voice) | 19 |
| Megumi Han | Seiji Hokuto / Ultraman (voice) | 13 |
| Hiroaki Hirata | Ace Killer (voice) | 13 |
| Takuya Eguchi | Dan Moroboshi / Ultraman (voice) | 13 |
| Ryohei Kimura | Shinjiro Hayata | 13 |