When Gunsmoke first rode onto TV screens on September 10, 1955, no one could have predicted it would run for 20 years and more than 600 episodes — or that the show would still be airing daily on ...
Gunsmoke isn’t just the greatest Western TV show ever made. It’s also the longest-running and most prolific in terms of total episodes. Across 20 seasons, 635 installments of the series were produced ...