Robin of Sherwood - Season 3 Episode 3 The Power of Albion

Before his death, Loxley gave Albion to Marion. She kept it safe for a year at the home of her father, who begged her to have no more to do with the outlaws. She attempts to give it to Robert, but he still says no one could take Loxley's place. When the band tries to stop a torturer en route to Nottingham, Robert is wounded by a poisoned arrow and falls gravely ill. After returning home from going to aid Robert, Marion and Albion are taken by the Sheriff. Although Gisburne is sure Robert of Huntingdon is the new Robin Hood, no one will believe him. Robert is able to masquerade as a shallow, young nobleman and make friends with the Sheriff as part of a scheme to free Marion. After the true powers of Albion are revealed, Robert, whom everyone now calls Robin, knows he is truly Herne's son.