The Life and Legend of Wyatt Earp (1955)

S2E38 They Think They're Immortal

Morgan Earp, Wyatt's younger sibling, comes to Dodge City eager to join Wyatt as a deputy marshal. Wyatt is initially reluctant, fearing for Morgan's safety. However, with Doc's encouragement and Morgan's impressive skills with a gun, Wyatt starts to rethink his stance on the matter.