Mandala from the Snake River 1987 on netflix

In his wanderings, Mandala (Barry Prima) arrives in a village where a triad of Iron Heads are messing with him. They are looking for Laot (Syaiful Nazar) who saved the book left by his teacher, Ki Banta (Syamsuri Kaempuan) who the three Iron Heads are looking for. At the same time, Mandala also eradicates village robbers and sees Kupra (Syaiful Nazar), who is about to be hanged, because he is considered a robber. Kupra is saved by Mandala, but then they split up.