At work, she's a renowned assassin. At home, she's a single mom to a teenage daughter. Killing? That's easy. It's parenting that's the hard part.
You can now watch Kill Boksoon online on the following streaming providers in the United States.
| Directing | Byun Sung-hyun | Director |
| Camera | Cho Hyoung-rae | Director of Photography |
| Lighting | Lee Gil-gyu | Lighting Director |
| Art | Han A-reum | Production Design |
| Writing | Byun Sung-hyun | Writer |
| Editing | Kim Sang-bum | Editor |
| Sound | Kim Hong-jip | Music |
| Sound | Lee Jin-hee | Music |
| Sound | Kim Byung-in | Sound Designer |
| Costume & Make-Up | Kim Jung-won | Costume Design |
| Costume & Make-Up | Kwon Su-kyung | Makeup & Hair |
| Production | Yi Jin-hee | Executive Producer |
| Production | Mo Il-young | Producer |
| Art | Kim Yun-suk | Props |
| Sound | Park Jong-geun | Production Sound Mixer |
| Crew | No Hyeong-gi | Martial Arts Choreographer |
| Crew | Jang Jae-wook | Martial Arts Choreographer |
| Art | Song Suk-ki | Set Decoration |
| Visual Effects | Hong Jang-pyo | Special Effects Supervisor |
| Visual Effects | Jeong Jong-bae | Special Effects Supervisor |
| Costume & Make-Up | Hwang Hyo-kyun | Special Effects Makeup Artist |
| Costume & Make-Up | Kwak Tae-yong | Special Effects Makeup Artist |
| Editing | Park Jin-young | Digital Intermediate |
| Visual Effects | Kim Jung-soo | VFX Supervisor |
| Directing | Lee Tai-sung | Assistant Director |
| Camera | Hwang Chang-gi | Grip |
| Art | Kim Byeong-yeol | Set Decoration |
