Yoo-lim, who divorced her husband and was preparing for a new start, learns that her daughter, Eun-ah, got raped by boys at school. However, they will not be punished because they are minors. Eun-ah kills herself, and Yoo-lim seeks revenge.
Is Don't Cry, Mommy on Netflix? Unfortunately the movie Don't Cry, Mommy is not yet available on Netflix.
| Directing | Kim Jae-hoon | Assistant Director |
| Directing | Kim Yong-Han | Director |
| Writing | Lee Sang-hyeon | Writer |
| Sound | Kim Tan-young | Production Sound Mixer |
| Visual Effects | Song Seung-whan | VFX Supervisor |
| Editing | Kim Mi-joo | Editor |
| Sound | Lee Sung-june | Sound Supervisor |
| Costume & Make-Up | Heo Jeong-im | Makeup & Hair |
| Lighting | Park Gun-woo | Lighting Director |
