The drama follows the American standard operation of 50 minutes per episode to portray the story of a classic historical spy war between two political parties and their anti-Japanese fight turmoil. The strong plot twist and combat scenes are unmatched. 　　經典諜戰(zhàn)CP、風云歷史大波瀾，強反轉情節(jié)劇、單集50分鐘美劇規(guī)格運作，縱穿兩黨亂局與抗日奇談，諜戰(zhàn)戲碼無出其右。