20 सीजन
635 एपिसोड
Gunsmoke - Season 18
- बर्ष: 1975
- देश: United States of America
- विधा: Western, Action & Adventure, Drama
- स्टुडियो: CBS
- कीवर्ड: marshal, kansas, usa, wild west, 19th century
- निर्देशक: John Meston
- जात: James Arness, Amanda Blake, Ken Curtis, Milburn Stone, Woody Chambliss