In this anime fantasy, Kanglim is a 5th grade Ghost Messenger on a supernatural mission. When he finds himself trapped in a Soul Phone, Kanglim, who has the power to see mystical spirits, must successfully capture one of them to free himself from the trap.
Unfortunately the movie Ghost Messenger is not yet available on HBO Max.
| Directing | Goo Bong-hoe | Director |
| Production | Cho Kyung-hun | Executive Producer |
| Writing | Goo Bong-hoe | Writer |
| Writing | Kim Ji-yeon | Writer |
| Art | Cho Yeon-ju | Production Design |
| Sound | Lee Yeong-bin | Sound |
| Directing | Yoo Chang-hee | Assistant Director |
