Chief of Staff (TV Series)
Weight of 6 Grams (2019)
Full Cast & Crew
Cast (in credits order)
| Lee Jung-jae | ... | Jang Tae Joon | |
| Shin Min-a | ... | Kang Sun Yeong | |
| Kim Dong-jun | ... | Han Do Kyung (as Dong-jun Kim) | |
| Kim Kap-su | ... | Song Hee Seop | |
| Jeong Woong-in | ... | Oh Won Shik | |
| Rest of cast listed alphabetically: | |||
| Kim Hong-pa | ... | Jo Gap Young | |
 |
Park Hyo-ju | ... | Lee Ji Eun (as Hyo-ju Park) |