3 horses are led by men in foggy, country setting with a castle behind them. Narration: “They came to England over 200 years ago, 3 magnificent stallions.” Regal horns play. Modern jockeys ride horses through woods. “They’re remembered for the breed of horses they started - the thoroughbred. The fastest animals in the world.” Jockeys riding horses on track. “Only the very fastest get to run at Aqueduct and Belmont Park.”