Gunsmoke (1955)
S02E37 The Man Who Would Be Marshal
Episode Overview
An ex-Army Officer sets his sights on taking over Matt Dillon's position. To give him a taste of the role, Matt invites Mr. Egan to accompany him on his patrols. However, when Egan attempts to implement his own version of justice, he finds himself in a perilous situation that nearly ends his life.