Long-established Trade Secret2021
A gourmet exploration entertainment show that finds the old store and delves into the special trade secrets that allowed it to survive for a long time.
- Released
- 21. 7. 2026
- Runtime
- 61 min
- Network
- tvN
- Status
- Returning Series
- Seasons
- 3 seasons, 85 episodes aired
- Certification
- NO
- Country, language
- KR · KO
Elsewhere TMDB