Resource Jiu Jitsu posted on February 20, 2021 in: Watched Film and TV, Film, Action, Science Fiction and Fantasy. — Rating: ★½ — TMDB link Metadata Overview Every six years, an ancient order of jiu-jitsu fighters joins forces to battle a vicious race of alien invaders. But when a celebrated war hero goes down in defeat, the fate of the planet and mankind hangs in the balance.