Son of the Guardsman (Son of the Guardsman: Gallant Fighter of the Greenwood) (1946)

Set in the middle ages, Sir Edgar Bullard conspires to conquer England. In doing so, he kidnaps the daughter of his rival, Lord Markham. This causes his nephew, David Trent, to turn against him and join the outlaws in Sherwood Forest, who led by Allan Hawk. Meanwhile, the outlaws of the forest support the usurped Prince Richard as the rightful ruler of England, who has been usurped by the regent Lord Hampton.