In the 13th century, the British Empire, led by Richard the Lionheart (Danny Huston), fought a fierce battle with the invading French army. Robin Longstrider (Russell Crowe), a strong and brave warrior, was one of these British warriors. As an archer, he had participated in the Crusades with Richard and was also brave in the war against France. However, the Lionheart was assassinated by conspiracy. Robin accepted the last wish of Robert Locksley, who was assassinated with the king, and returned to England as Robert. After eating and drinking in the palace, Robin came to Nottingham, Robert's hometown, as promised. He not only got Robert's father's permission to continue pretending to be his son, but also accidentally learned the mystery of his life experience. At the same time, France was ambitious and coveted British territory, while Britain was in chaos and crisis. In the turbulent times, Robin seemed to understand his mission of survival. Soon after, he picked up a longbow and plunged into the deep forest, starting the enduring legend of Robin Hood...