Love 119 follows a group of boys who are all connected through their love for the same girl. Their memories unfold quietly and out of order, showing moments of longing, regret, and things left unsaid.
| Actor | Role |
|---|---|
 Lee So-heeNot listed | Not listed |
 Park Won-binNot listed | Not listed |
 Shotaro OsakiNot listed | Not listed |
 Anton LeeNot listed | Not listed |
 Jung Sung-chanNot listed | Not listed |
 Song Eun-seokNot listed | Not listed |