The Internet, where anyone can easily come and go. In this virtual cyber world, a magical being with a will lives.... A strange rumor whispered among net surfers. It was a rumor that if one accessed the address "siren", he/she could experience virtual sex with a beautiful girl living in the Internet. In reality, however, those who access the address invariably disappear mysteriously. Ohtaka, who works for a computer software production company, heard this story from a colleague and at first thought it was ridiculous. One day, however, he goes missing, leaving behind a note with the address of "siren".
Unfortunately the movie Siren the Ghost Story Returns is not yet available on HBO Max.
| Production | Yoshinori Chiba | Producer |
| Writing | Mitsuo Mutsuki | Original Concept |
| Writing | Yûki Okano | Screenplay |
| Lighting | Hirofumi Ono | Lighting Director |
| Sound | Masamitsu Nakamura | Sound Designer |
| Production | Isao Kodaka | Producer |
| Production | Akira Tsuburaya | Executive Producer |
| Sound | Kō Nakagawa | Music |
| Directing | Iwao Takahashi | Director |
| Writing | Iwao Takahashi | Screenplay |
| Production | Hiroshi Yamaji | Executive Producer |
