劇情：Phineas Cooper, a 26 year old off-road jumping athlete with a small wheel, was full of passion and was given a lifetime opportunity to participate in regional level competitions to qualify for the national team. But his pursuit of victory was thwarted by a car accident, which cost him his job. He was determined to return to the track of the next major competition and underwent several months of physical therapy. At the same time, the court ordered him to complete community service, as he was repeatedly summoned without pay for reckless street cycling. He was forced to volunteer at a local youth center targeting high-risk teenagers and met the beautiful humanitarian Jordan Riley. In order to leave a deep impression on her, Phin decided to sign up for a mentor and personally selected one of the strongest boys, Blue Espinosa, 14 years old. Her mother was a heroin addict, and her father was shot. When Phin placed Blue under his wings, he and his friends led him on an adventure through dirt roads, big jumps, and urban landscapes..展開
