If you loved Silmido, try Fists of Legend
A bridge between a film you've already seen and one most people haven't. Here's what they share, and what the second one does that the first one doesn't.
What they share
Both films are directed by Kang Woo-suk, and they both carry the raw mood tag, and they sit in Action / Drama territory. If that's the register that drew you to Silmido, the second film will land in a comparable space — through a different lens.
raw
What Fists of Legend is
You train in a private gym until promoters offer cash for ring violence. After a flashback ties three fighters to a lost bout you’re forced to reenter the ring. The camera lingers on raised fists and faded scars.

