Gunsmoke - Season 7 Episode 2

Frank Cassidy is a thief and murderer that stops at Beulah Parker's farm for water. When he finds that she's unmarried and owns the farm he begins to work his way into her good graces. When her brother, Leroy, shows up and Cassidy realizes that she's not the sole owner of the farm he leaves and goes into Dodge. When Beulah goes into Dodge, Jake Welch and Henry Head, two drifters, get into a scuffle with her on the street, which Matt breaks up. Believing that Cassidy would have married her if Leroy hadn't ruined it, Beulah hires Jake and Henry to murder her brother. After they do, Cassidy once again shows interest in Beulah and they decide to marry. Matt realizes that Cassidy only wants to marry Beulah so he can sell her farm and run off. Trying to reason with Beulah about it is fruitless; therefore, Matt gets a court injunction to stop (or at least postpone) the wedding. Beulah then hires Jake and Henry to murder Matt. Not a good idea.