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Long-established Trade Secret poster

TV SERIES

Long-established Trade Secret

2021 · 61 min ·

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.

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Where to watch in the United States

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Creators

Lee Ye-rim — Director

Top cast

Park Na-rae portraitPark Na-rae출연Kim Mi-kyung portraitKim Mi-kyungLee Seok-hoon portraitLee Seok-hoonLee Ju-seung portraitLee Ju-seungJung Hyuk portraitJung Hyuk

EPISODE GUIDE

Seasons

Long-established Trade Secret Season 1 poster
Season 119 episodes · 2021
Long-established Trade Secret Season 2 poster
Season 250 episodes · 2022
Long-established Trade Secret Season 3 poster
Season 316 episodes · 2024

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