20 Stagione
635 Episodiu
Gunsmoke - Season 20
- Annu: 1975
- Paese: United States of America
- Genre: Western, Action & Adventure, Drama
- Studio: CBS
- Parolla chjave: marshal, kansas, usa, wild west, 19th century
- Direttore: John Meston
- Cast: James Arness, Amanda Blake, Ken Curtis, Milburn Stone, Woody Chambliss