Chief of Staff (2019)
| First Air Date: | 2019, June 14 |
| Last Air Date: | 2019, December 10 |
| Status: | Ended |
| Seasons: | 2 |
| Episodes: | 20 |
| Episode Runtime: | 45 min |
| Created by: | Kwak Jung-hwan |
| Countries: | South Korea |
| Production: | Studio & New, JTBC Studios |
| Cast: | Jeon Jin-gi, Lee Jung-jae, Jung Jin-young, Kim Kap-soo, You Seong-joo, Im Won-hee, Kim Hong-pa, Shin Min-a, Jung Woong-in, Lee Cheol-min, Park Sung-jun, Lee Elijah |
Overview:
As a chief of staff in the National Assembly, Jang Tae-jun influences power behind the scenes while pursuing his own ambitions to rise to the top.