Boy Leyton is second mate on board the Lady Spray, the ship on which his father is Captain Leyton. Boy is often chided by his father for his effeminacy and more often beaten. While in port Boy proposes to Minnie and suggests that she go to Glasgow to meet him there to be married. The ship sails and the Captain learns of his son's intention to marry. He calls him in and tells him about his mother, who deserted him, and tries to turn him away from all women, but Boy refuses to listen. The Captain ...