| Name | Character | Episodes |
|---|---|---|
| Kim Da-hyun | Herself | 5 |
| Minnie | Herself | 4 |
| Bona | Herself | 3 |
| Rowoon | Himself | 2 |
| Jo Yu-ri | Herself | 2 |
| Park Ji-hoon | Himself | 2 |
| Kim Se-jeong | Herself | 2 |
| Mingyu | Himself | 2 |
| Chungha | Herself | 2 |
| The8 | Himself | 2 |
| DK | Himself | 2 |
| Seungkwan | Himself | 2 |
| Choi Yoo-jung | Herself | 2 |
| Yeonjung | Herself | 2 |
| Hoshi | Himself | 2 |
| Wonwoo | Himself | 2 |
| Joshua | Himself | 2 |
| Dino | Himself | 2 |
| Woozi | Himself | 2 |
| Vernon | Himself | 2 |
| JISOO | Self | 1 |
| Kang Mi-na | Herself | 1 |
| Kim Do-yeon | Herself | 1 |
| Mark Lee | Self [NCT 127] | 1 |
| Taeyong | Self [NCT 127] | 1 |
| Henry Lau | Himself | 1 |
| LISA | Self | 1 |
| Taemin | Himself | 1 |
| Haechan | Self [NCT 127] | 1 |
| Jeon So-mi | Herself | 1 |
| Johnny Suh | Self [NCT 127] | 1 |
| ROSÉ | Self | 1 |
| Winwin | Self [NCT 127] | 1 |