Thongdee grows up to be an unrivalled martial artist and swordsman after countless training. He puts his skills to good use by protecting his fellow countrymen from invaders.

Set right before the fall of Thailand’s old capital, Ayuttaya, Bang Rajan draws on the legend of a village of fighters who bravely fended off the Burmese armies.

Two princes get banned from Rattana by their father, King Sudas. During their journey, one of the brothers, Apai Mani, gets kidnapped by a giant sea witch who fell in…