The Blue Bird (2015) Online
High school senior student Sooeun is a victim of constant bullying. Fed up with life, she attempts to commit suicide but has no courage to do so. A few days later, Mirim transfers to the school as a new student and gives hope to Sooeun, who has lost her purpose in life. One day, Mirim stands up for Sooeun getting bullied, but she ends up getting bullied as well. However, Sooeun is afraid of taking sides with Mirim.
| Credited cast: | |||
 | Mi-rim Kim | - | Mirim Han |
| Sooeun Kim | - | Sooeun Kim |
| Yeonji Lee | - | Yeonji Lee |
| Rest of cast listed alphabetically: | |||
| Youngman Cho | - | School President |
| Hyeran Go | - | Mirim's Mother |
| Won Gong | - | Clothing Store Employee |
| Soonil Han | - | Doctor |
| Hosang Hwang | - | Teacher |
| Sungmin Hwang | - | Journalist |
| Jongchan Kim | - | Customer |
| Soojung Kim | - | Class Teacher |
| Gaeul Lee | - | Gaeul Lee |
| Sieun Lee | - | Sieun Lee |
| Sora Lee | - | Sora Lee |
| Nico | - | English Teacher |