Proved serialized adult drama could own an era's prime-time map.
Why it matters
Episode guide
635 episodes across 20 seasons — season-by-season catalog (titles and dates, not a recap dump).
At a glance
Marshal Matt Dillon keeps a fragile peace in 1870s Dodge City while gunfighters, con men, and settlers test the town’s thin moral order. Miss Kitty, Doc, and a rotating deputy chorus ground the violence in character rather than pure shootouts. Longevity turned the western into weekly civic ritual.
Network & studio
- CBS — broadcast network
Why watch now
Come for the frontier justice; stay for how a long-running drama learned to balance myth with messy human stakes week after week.
Cultural impact
Gunsmoke helped make adult western drama a prime-time pillar and set longevity records later shows still cite. Dodge City became a national idea of the West as moral court.
Creators
Norman Macdonnell · John Meston
Key cast
- James Arness as Marshal Matt Dillon
- Amanda Blake as Miss Kitty Russell
- Milburn Stone as Doc Adams
- Dennis Weaver as Chester Goode
- Ken Curtis as Festus Haggen
Flash facts
- Western set in 1870s Dodge City; TV series on CBS ran 1955–1975 (20 seasons, 635 episodes), after a CBS Radio run (1952–1961).
- James Arness starred as Marshal Matt Dillon on television; William Conrad played Dillon on radio.
- Among the longest-running scripted prime-time U.S. dramas of its era; later TV movies reunited cast members.
FAQ
How long did Gunsmoke air on television?
The CBS TV series ran from 1955 to 1975.
Who starred as Marshal Matt Dillon on TV?
James Arness played Dillon for the entire television run.
Did Gunsmoke start on radio?
Yes—the radio drama premiered in 1952 before the TV adaptation.
Cultural eras
Official & further reading
External sites for further reading — TV Flash is not affiliated with these networks or studios.
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