Top billed cast

1. 

   Shin Ha-kyun

   Jeong Ho-myeong

2. 

   Oh Jung-se

   Bong Je-sun

3. 

   Heo Sung-tae

   Kang Beom-ryong

4. 

   Kim Shin-rock

   Kang Young-ae

5. 

   Lee Hak-ju

   Ma Gong-bok

6. 

   Han Ji-eun

   Park Mi-kyung

7. 

   Kim Sang-kyung

   Han Kyeong-wook

8. 

   Kim Sang-ho

   Cho Seong-won

9. 

   Shin Dong-mi

   Kwon Oh-ran

10. View more

Current Season

Season 1

2026 | 12 Episodes

Driven by a past they can no longer outrun, three unassuming men find themselves tangled in an intense battle against formidable adversaries.

Reviews

A review by MovieGuys

Written by MovieGuys on 2026-06-17

Fifties Professionals is a case of a good idea that's poorly executed. The comedic tone of this series is at odds with its serious action orientation. It also seems to send the rather odious message that anyone in their fifties is over the hill, a figure of ridicule and fun.

Limited upsides include decent acting and action, but the handling is so off it hardly matters.

In summary, a great idea ruined by dismal handling. A wholly mediocre watch, not to mention rather disrespectful to older viewers.

Recommendations

1. Taken64%
2. Undercover High School79%
3. Die Hart61%
4. Mr. & Mrs. Smith66%
5. Bad Guys77%
6. Study Group85%
7. Pretty Hard Cases62%
8. The Greatest American Hero72%
9. El final del paraíso75%
10. Trigger80%
11. Marvel's The Punisher81%
12. Lethal Weapon73%
13. Legends77%
14. The Unit73%
15. Kung Fu74%
16. No Activity67%
17. MacGruber60%
18. La Femme Nikita74%
19. Confidence Queen75%
20. Hanna74%

Status
Ended

Original Language
Korean

Original Name
오십프로

Keywords

• undercover
• revenge
• memory loss
• bromance
• agent
• shop owner
• hidden identity
• korean spy
• national intelligence service (nis)
• mystery
• thriller
• former criminal
• senior-junior relationship