Tibor

(1 episode)

Farmer Brown (voice) (1 episode)

Kendal's Father (1 episode)

Wellington

Sheriff Hatch

Chambers

Sahm-Ir

Mr. Watson

Ross Gilmore

(2 episodes)

Senator Weyburn (1 episode)

King Leonidas

Hull (1 episode)

Jesse Keller (12 episodes)

(1 episode)

Dr. Halverson (5 episodes)

Silver Cloud (1 episode)

(2 episodes)

Dr. Paul M. Chapman

George Noland (1 episode)

Mike Palmer (1 episode)

Harry Cordel (1 episode)

Avery Porter

(1 episode)

Nick Barkley (112 episodes)

Wiley Bondesen (1 episode)

(3 episodes)

Jess Carver (1 episode)

Lafe Harkness (1 episode)

Ward Bannister (1 episode)

Dr. Ted Dietrich (1 episode)

Senator Orville (1 episode)

Johnny Barrett

Steve Curan

Ted Grover

Clay Elliot (1 episode)

William Sherwood (1 episode)

Peter Warren (1 episode)

(1 episode)

Stephen Tremayne

Russian Officer

(2 episodes)

Sheriff Matt Kilgore (1 episode)

Frank Brennan

Mark Goodwin (1 episode)

(2 episodes)

(1 episode)

(3 episodes)

Sheriff Dan Trevor (1 episode)

Doc Holliday (2 episodes)

Lt. John Stickney (1 episode)

Theodore Roosevelt (1 episode)

(1 episode)

Bob Mooney

Chip

Clay Culhane (44 episodes)

(1 episode)

Hale Connors (1 episode)

Ben Miranda (uncredited)

(4 episodes)

(2 episodes)

Fly Hoyt (1 episode)

Jubal (1 episode)

Sam Dixon (1 episode)

Stacey Gouge (uncredited)

(1 episode)

Frank Weaver (1 episode)

Sundance Kid (1 episode)

Marshal (1 episode)

Roy Bancroft (1 episode)

(1 episode)