Nailer lives in poverty on a remote island and scavenges valuable materials from shipwrecks. He finds a wealthy girl, Nita, washed ashore and agrees to help her escape in exchange for riches. They grow close as they wait for her rescue. However, enemies intend to capture Nita. Nailer decides to help her flee on a train. They eventually board a ship from her father's fleet but are captured. Nailer fights off their attackers and rescues Nita, changing himself in the process.