A text message arrives from a dead friend. Since then, mysterious cases take place in a high school, which are intricately tangled with each other. Five mystery club members get together to reveal the truth of the mysterious incident at school.
Art | Jang Yeon-ok | Art Direction |
Production | Park Hee-yeon | Executive Producer |
Writing | Yoon I-na | Writer |
Writing | Heo So-young | Writer |
Writing | Go Ah-hae | Writer |
Writing | Kim Ji-yoon | Writer |
Directing | Kang So-jung | Director |
Directing | Park Hye-mi | Director |
Directing | Jung In-hyuk | Director |
Directing | Park Min-ji | Director |
Production | Park Seong-jae | Executive Producer |
Directing | Kim Man-hee | Director |
Directing | Lim Soo-jung | Director |
Directing | Kim Ah-rim | Director |
Writing | Gong Yeon-hui | Writer |