Producer Samuel Goldwyn promised director Billy Wilder a $10,000 bonus if Ball of Fire (1941) became a box office hit. When the movie was released in theaters, it was an instant success. One day, Wilder stopped by Samuel Goldwyn's office and asked for his $10,000 bonus. But Goldwyn flew into a rage. "You Hungarian thief!" he shouted at Wilder. "I never promised any such thing! Get out of here!" Wilder left the office, furious. But that night, Goldwyn's wife, Helen, awoke to find him pacing the floor of their bedroom. "I've just remembered that Wilder was right," Goldwyn told her. "I *did* promise him a $10,000 bonus." "What are you going to do?" asked Helen. "What *can* I do?" Goldwyn replied. "I'm going to sit down here and write Wilder a check for $5,000!"