Up Next in Season 1

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  43:10

  A Fist Within Four Walls - Episode 3

  A Fist Within Four Walls - Episode 3

  Following the chairman's death, a power struggle erupts within the walled city as three influential men vie for control.

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  43:15

  A Fist Within Four Walls - Episode 1

  A Fist Within Four Walls - Episode 1

  A gifted martial arts novice assumes the mantle of protecting 1960s Kowloon Walled City against evildoers while searching for his long-lost sister.

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  43:12

  A Fist Within Four Walls - Episode 2

  A Fist Within Four Walls - Episode 2

  Ying-Fung returns to the place where his father died to think through the case; Au-Kuen meets Wai-Yam, whom he used to help before; Wai-Yam learns that he is homeless and she introduces him to work at the hair salon.