When Paladin (Richard Boone) first meets Sheriff Plummer (Earle Hodgins) outside his office in Harper City, the signs read: HARPER CITY. Sheriff. Town Clerk. Notary Public. Safe Deposit Vault. Masonry. Odd Jobs-Repairs. Reloads & Firearms. Hats Blocked. Saddles & Harnesses Fixed. Signs.
This episode aired on Richard Boone's 43rd birthday (born June 18, 1917).