A sheriff keeps law in Madrid County, California.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Homecoming | 1971-09-19 | 60 min |
| Season 1 | Episode 2 | Company Town | 1971-09-26 | 60 min |
| Season 1 | Episode 3 | Safe Deposit | 1971-10-03 | 60 min |
| Season 1 | Episode 4 | Crisscross | 1971-10-10 | 60 min |
| Season 1 | Episode 5 | Violent Echo | 1971-10-24 | 60 min |
| Season 1 | Episode 6 | Gray Wolf | 1971-10-31 | 60 min |
| Season 1 | Episode 7 | The Armageddon Contract | 1971-11-07 | 60 min |
| Season 1 | Episode 8 | The Mustangers | 1971-11-14 | 60 min |
| Season 1 | Episode 9 | Delegate at Large | 1971-11-21 | 60 min |
| Season 1 | Episode 10 | A Gun for Billy | 1971-11-28 | 60 min |
| Season 1 | Episode 11 | Requiem for Miss Madrid | 1971-12-12 | 60 min |
| Season 1 | Episode 12 | The Alien Land | 1971-12-19 | 60 min |
| Season 1 | Episode 13 | Shakedown | 1972-01-09 | 60 min |
| Season 1 | Episode 14 | One Small Acceptable Death | 1972-01-16 | 60 min |
| Season 1 | Episode 15 | The Brothers | 1972-01-23 | 60 min |
| Season 1 | Episode 16 | Slay Ride (1) | 1972-01-30 | 60 min |
| Season 1 | Episode 17 | Slay Ride (2) | 1972-02-06 | 60 min |
| Season 1 | Episode 18 | Dead Past | 1972-02-13 | 60 min |
| Season 1 | Episode 19 | Inferno | 1972-02-27 | 60 min |
| Season 1 | Episode 20 | Ragged Edge | 1972-03-05 | 60 min |
| Season 1 | Episode 21 | Jessie | 1972-03-12 | 60 min |
| Season 1 | Episode 22 | The Fake | 1972-03-19 | 60 min |
| Season 1 | Episode 23 | Blackout | 1972-03-26 | 60 min |
| Season 1 | Episode 24 | The Witness | 1972-04-09 | 60 min |
