Gunsmoke: Season 12

This season started on September 16, 1966. The table lists episodes with recorded air dates up to September 28, 2026.

Ep	Title and air date	My place
1	Snap DecisionSeptember 17, 1966 · 45 min
2	The GoldtakersSeptember 24, 1966 · 45 min
3	The JailerOctober 1, 1966 · 45 min
4	The MissionOctober 8, 1966 · 45 min
5	The Good PeopleOctober 15, 1966 · 45 min
6	Gunfighter, R.I.P.October 22, 1966 · 45 min
7	The Wrong ManOctober 29, 1966 · 45 min
8	The Whispering TreeNovember 12, 1966 · 45 min
9	The WellNovember 19, 1966 · 45 min
10	Stage StopNovember 26, 1966 · 45 min
11	The NewcomersDecember 3, 1966 · 45 min
12	Quaker GirlDecember 10, 1966 · 45 min
13	The MoonstoneDecember 17, 1966 · 45 min
14	Champion of the WorldDecember 24, 1966 · 45 min
15	The HangingDecember 31, 1966 · 45 min
16	Saturday NightJanuary 7, 1967 · 45 min
17	Mad DogJanuary 14, 1967 · 45 min
18	MuleyJanuary 21, 1967 · 45 min
19	Mail DropJanuary 28, 1967 · 45 min
20	Old FriendFebruary 4, 1967 · 45 min
21	FandangoFebruary 11, 1967 · 45 min
22	The ReturningFebruary 18, 1967 · 45 min
23	The LureFebruary 25, 1967 · 45 min
24	Noose of GoldMarch 4, 1967 · 45 min
25	The FavorMarch 11, 1967 · 45 min
26	Mistaken IdentityMarch 18, 1967 · 45 min
27	Ladies from St. LouisMarch 25, 1967 · 45 min
28	Nitro! (1)April 8, 1967 · 45 min
29	Nitro! (2)April 15, 1967 · 45 min