Once a legendary detective and a new mom, Mi-young, now works a desk job. But when overenthusiastic newbie Ji-hye is assigned to Mi-young's civil complaints team, the two female cops get caught up in a serious criminal case that triggers an action-filled comedic investigation.
| Production | Ahn Seong-hyun | Producer |
| Directing | Dawon Jung | Director |
| Writing | Dawon Jung | Writer |
| Production | Byun Bong-hyun | Executive Producer |
| Editing | Kim Hyung-ju | Editor |
| Sound | Lee Jae-hak | Original Music Composer |
| Camera | Lee Sung-jae | Director of Photography |
| Writing | Ahn Seong-hyun | Adaptation |
| Art | Son Min-jeong | Production Design |
| Sound | Lee Seung-yeop | Sound Supervisor |
| Production | Heo Min-heoi | Executive Producer |
| Costume & Make-Up | Shin Ji-young | Costume Design |
| Costume & Make-Up | Park Min-hui | Makeup & Hair |
| Sound | Kim Young-rok | Sound Supervisor |
| Writing | Min So-yeon | Adaptation |
| Writing | Lee Jae-yun | Original Story |
| Writing | Na Jun-o | Original Story |
| Lighting | Lee Dong-hwa | Lighting Director |
| Production | Lim Myeong-gyun | Executive Producer |
| Production | Lee Seon-yeong | Executive Producer's Assistant |
| Production | Kim Su-jin | Production Assistant |
| Sound | Lim Byeong-woo | Sound Director |
| Art | Tae Wook | Props |
| Crew | Heo Myeong-haeng | Fight Choreographer |
| Crew | Kwon Tae-ho | Stunts |
| Crew | Yoo Mi-jin | Stunts |
| Visual Effects | Jeon Gun-ik | Special Effects Supervisor |
| Sound | Hwang Jung-ho | Production Sound Mixer |
| Crew | Yoon Seong-min | Stunts |
| Art | Lee Bong-woo | Set Decoration |
| Art | Kang Moo-seong | Set Decoration |
| Camera | Cho Gi-hun | Key Grip |
| Editing | Jeong Hye-ri | Digital Intermediate |
| Camera | Jeon Young-wook | Still Photographer |
| Crew | Kang Gyeong-su | Stunts |
| Camera | No Ju-han | Still Photographer |
| Art | Eom Se-yong | Props |
| Directing | Kwon Ji-yoon | Assistant Director |
