K-pop artist Hoo-joon comes back to Korea and almost immediately makes a bad impression on journalist Geun-young and her life.
| Name | Type | Role | |
|---|---|---|---|
| Kim Eun-Jung | Writer | ||
| Nam Ji-Yeon | Writer | ||
| Kim No-Jin | Guest Star | Gang-yeon | |
| Park Tae San | Guest Star | Spigen Employee | |
| Park Hyun-Woo | Guest Star | Oh In-hyung’s Manager | |
| Yoo Seo-jin | Guest Star | Cha Moon-hee | |
| Lee Si-young | Guest Star | Reporter | |
| Min Do-hee | Guest Star | Award Ceremony Announcer | |
| Ji Ho-sung | Guest Star | Kang Ji-hyuk | |
| Ji-ho Jeong | Guest Star | Director Lee | |
| Baek Seung-Heon | Guest Star | Shin-hyuk | |
| Alberto Mondi | Guest Star | Benedict | |
| Kim Hyung-Min | Guest Star | Roy Ahn | |
| Lee Hyun-ji | Guest Star | Ra-ra | |
| Kim Si-young | Guest Star | Older Who Joon Fan | |
| Kang Cheol-woo | Director |