A husband and wife abandon their son. When he grows up and finds success, they reunite...but to what end?
Unfortunately the movie Gibo no onanii: Hatsujô roshutsu is not yet available on Disney Plus.
| Directing | Sachi Hamano | Director |
| Writing | Kuninori Yamazaki | Screenplay |
| Production | Teiji Inayama | Coordinating Producer |
| Crew | Joji Tanaka | Cinematography |
| Crew | Tomoyuki Iwasaki | Cinematography |
| Crew | Yasuyuki Kuwata | Cinematography |
| Lighting | Toshiatsu Kôzuma | Lighting Technician |
| Lighting | Tsuyomichi Inagaki | Lighting Technician |
| Sound | Hollow Dragon | Music |
| Directing | Yoshikazu Katō | Assistant Director |
| Directing | Makoto Matsuoka | Assistant Director |
| Production | Shizuo Suzuki | Producer |
| Camera | Kazutaka Okazaki | Still Photographer |
