The Walled Balkan

Ambushed and held for ransom by the bandit Zombor tribe, the Crown Prince of Segesvar escapes with the help of a brave slave girl. Though the prince returns with an army to crush the bandits, he learns his savior has been walled up alive in revenge. He rescues her from the cavern, bringing both her and her slave friend to court, where he marries his heroic rescuer.