| Name | Type | Role | |
|---|---|---|---|
| Lee Min-hyuk | Guest Star | Minhyuk | |
| Lee Chang-sub | Guest Star | Changsub | |
| Seo Eun-kwang | Guest Star | Eunkwang | |
| Im Hyun-sik | Guest Star | Hyunsik | |
| Peniel Shin | Guest Star | Peniel | |
| Yook Sung-jae | Guest Star | Sungjae | |
| Park Se Ri | Guest Star | Park Se-ri | |
| BTOB | Guest Star | BTOB |