Marcus Machado, or Marquito, as his friends call him, is a young man who, along with his dog Arrow, find themselves in a sport called dog agility, giving them a new beginning after facing the traumas within his family. Alongside his canine partner, Marquito travels across the United States competing in the most challenging dog agility league in the country. He will not only have to deal with the challenges on the track, but also with the psychological dramas that the competitive environment will impose on him. In a plot full of adventure, drama, romance, and lots of dogs, Canine Legends takes the listener on an exciting journey into a world of canine competition with unexpected plot twists.