The Double Episode 20

Fang Fei and Duke Su help her father’s enslaved officials escape from the gold mine. Surviving the ambush by magistrate Feng’s assassins, they head to the district office to confront him and arrest him for his treasonous mining of the imperial gold mine. However, magistrate Feng uses Fang Fei’s father as hostage to escape with the gold. As the execution of her father nears, Fang Fei is desperate to find witnesses to testify against magistrate Feng and prove her father’s innocence. (Source: frankly at kisskh)