Other Recurring Characters
- Dr. Thomas J. Merar (Jon Lormer) – 2 episodes
- Telegrapher (Olan Soule) – 2 episodes
Silas (Napoleon Whiting)
Episodes
Hell Hath No Fury; The Profit and the Lost; Joshua Watson; The Royal Road; A Passage of Saints; The Other Face of Justice; Danger Road; Point and Counterpoint
Sheriff Frank Madden (Douglas Kennedy)
Episodes
Presumed Dead; A Stranger Everywhere; Lightfoot; The Royal Road; A Passage of Saints; The Other Face of Justice; Point and Counterpoint
| ← Season 3 |