# Team Bulldog: Off-Duty Investigation

Team Bulldog: Off-Duty Investigation (Korean: 번외수사) is a 2020 South Korean television series starring Cha Tae-hyun, Lee Sun-bin, Jung Sang-hoon, Yoon Kyung-ho and Ji Seung-hyun. It is the third series of OCN's "Dramatic Cinema" project which combines film and drama formats. It aired from May 23 to June 28, 2020.

## Synopsis

Known as an enthusiastic and impressively effective detective, Jin Kang-ho (Cha Tae-hyun) will stop at nothing to catch criminals he’s assigned to pursue. With the passion to solve the unsolvable cases, Kang-ho finds it’s better to work alone. Or so it was, until the day he meet Kang Moo-young (Lee Sun-bin), the overly zealous producer of a low-rated investigative program. Moo-young is as enthusiastic about solving cases and catching criminals as Kang-ho. The two then agree to team up and work together.

## Cast
### Main

* Cha Tae-hyun as Jin Kang-ho
* Lee Sun-bin as Kang Moo-young
* Jung Sang-hoon as Lee Pan-seok
* Yoon Kyung-ho as Teddy Jung
* Ji Seung-hyun as Tak-won

### Supporting

* Park Jung-woo as Min Dae-jin
* Park Tae-san as Manson
* Jang Jin-hee as Senior
* Lim Chul-hyung as Seo In-jae
* Kim Kyung-sik as Shin Ki-chul
* Kim Young-sung as Detective Jo
* Yoo Young-chae as Detective Maeng
* Son Kwang-eop as Myung Ki-chul
* Song Yoo-hyun as PD Hong
* Park Sung-joon as Kang Moo-taek
* Jung Chan-bi as Lee Ga-eun
* Seo Hye-won as Cho So-yoo
* Cha Woo-jin as Park Hyun-goo
* Kwak Ji-yoo as Main writer
* Han Yeo-wool as Sub writer
* Kim Hong-kyung as Youngest writer
* Na Kyung-min as Fact Check host
* Sung Byung-sook as Kang-ho's mother

### Special appearances

* Ma Dong-seok as Jin Woo-taek (ep. 1)
* Kim Kwang-kyu as Gang boss (ep. 1)
* Park Chan-woo as Jo Sang-baek (ep. 1)
* Noh Su-min as Goo Hyung-jin (ep. 1–2)
* Han Ki-woong as Kim Min-seok (ep. 2)
* Han Ki-won as Kim Min-soo (ep.2)
* Lee Young-suk as Ji Soo-chul (ep. 2)
* Min Kyung-ok as Noh Soon-yi (ep. 2, 9)
* Ji Chan as Jang Min-ki (ep. 2–5)
* Son Byung-wook as Kang Soo (ep. 2–5)
* Kwon Hyuk-bum as Lee Tae-sung (ep. 3, 5)
* Seo Jin-won as Han Seok-ho (ep. 3, 5)
* Jo Seung-yeon as Yoo Sung-gook (ep. 3–5)
* Kim Ye-jin as Kim Jin-kyung (ep. 3–5)
* Sul Ji-yoon as Choi Mi-na (ep. 4–5)
* Lee Ha-nee as Jang Sung-soo (ep. 4–5)
* Moon Ha-yeon as Kwak Hyun-sook (ep. 5, 7–8)
* Noh Young-hak as Park Jae-min (ep. 6, 8–9)
* Jung Hyun-joong as Park Jae-min (teen) (ep. 6–7)
* Uhm Tae-hyun as Jo Jin-soo (ep. 6–7)
* Kim Tae-won as Min Dae-jin (teen) (ep. 6)
* Lee Seung-yeol as Kwon Ki-woong (teen) (ep. 6–8)
* Lee Poong-woon as Kwon Ki-woong (ep. 7–8)
* Kim Jin-seong as Jo Myung-soo (ep. 7–8)
* Do Yeon-jin as Son Ji-young (ep. 9–10)
* Kim Young-moo as Shin Ki-jung (ep. 9–10)
* Jang Kyug-su as Ham Deok-soo (ep. 9–10)
* Kim Bum-suk as Pi Cheon-woo (ep. 9)
* Ok Joo-ri as Ji-young's landlord (ep. 9)
* Jang Myoung-un as Police officer (ep. 9)
* Baek Seung-chul as Doh Ki-tae (ep. 9–11)
* Cha Gun-woo as Ji-young's father (ep. 10)
* Kim Young as NFS video engineer (ep. 10–11)
* Lee Su-hyung as NFS staff (ep. 11)
* Ri Min as Ji Soo-chul (young) (ep. 12)

## Viewership

| Season | Season | Episode number | Episode number | Episode number | Episode number | Episode number | Episode number | Episode number | Episode number | Episode number | Episode number | Episode number | Episode number | Average |
| Season | Season | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | Average |
| | 1 | 571 | 618 | 535 | 607 | 627 | 663 | 875 | 878 | 725 | 646 | 739 | 1135 | 718 |