Here are the primetime TV shows that had incredible runs of over 250 episodes. TV shows come and TV shows go, but sometimes ...

Gunsmoke, a CBS Western that aired 20 seasons from 1955 to 1975, is one of the top 10 acquired series on streaming platforms ...

James Arness starred in Gunsmoke for 20 seasons across two decades and 635 episodes, but he had his doubts when he landed the ...

Western TV shows seem to get better and better every year, but no show has been able to surpass this 2004 epic from HBO starring Timothy Olyphant.