화랑도(1962) / The Way of Hwarang ( Hwarangdo )

A Silla hwarang slips into Baekje to avenge his parents and finds himself saving, then loving, the enemy king's daughter while Silla masses an army at the border. Jang Il-ho pushes the divided loyalty right up to a sword dance staged at the king's birthday feast.

Why it's free: Free on the Korean Film Archive's own channel; KOFA holds the rights to the restorations it publishes.