Masterlist of Characters
* Click on headers to sort
| Character | Played By | Group |
|---|---|---|
| im jinah | (APPLY) | after school |
| lee kaeun | (APPLY) | after school |
| noh yiyoung | (APPLY) | after school |
| oh hyerin | (APPLY) | after school |
| park sooyoung | (APPLY) | after school |
| aaron kwak | (APPLY) | nu'est |
| choi minki | (APPLY) | nu'est |
| kang dongho | (APPLY) | nu'est |
| kim jonghyun | (APPLY) | nu'est |
| bae sungyeon | (APPLY) | pristin |
| im nayoung | (APPLY) | pristin |
| joo kyulkyung | (APPLY) | pristin |
| jung eunwoo | (APPLY) | pristin |
| kang kyungwon | (APPLY) | pristin |
| kim minkyung | (APPLY) | pristin |
| kyla massie | (APPLY) | pristin |
| park siyeon | (APPLY) | pristin |
| boo seungkwan | (APPLY) | seventeen |
| choi hansol | (APPLY) | seventeen |
| choi seungcheol | (APPLY) | seventeen |
| hong jisoo | (APPLY) | seventeen |
| jeon wonwoo | (APPLY) | seventeen |
| kim mingyu | (APPLY) | seventeen |
| kwon soonyoung | (APPLY) | seventeen |
| lee chan | (APPLY) | seventeen |
| lee seokmin | (APPLY) | seventeen |
| wen junhui | (APPLY) | seventeen |
| xu minghao | (APPLY) | seventeen |
| yoon jeonghan | (APPLY) | seventeen |
| han donggeun | (APPLY) | soloists |
| kye bumzu | (APPLY) | soloists |