The Four - Full Series Information, Trailer & IMDb Reviews
The Four Season 1 Episode 21
Watch The Four Season 1 Episode 21 online. Maybe available on Youtube, Netflix, PrimeVideo, Hulu, Disney and other legal streaming platforms.
Based on the novel by Wen Rui An, is centered around four extremely skilled assassins/detectives who are hired by the Chinese Emperor to arrest and execute any criminals roaming through the country.