Ship's Captain (1 episode)

(1 episode)

(1 episode)

Fraser

Judge with Stopwatch

Jordan McClure (1 episode)

Chief Controller (6 episodes)

Chief Mechanic

Curtis Atherton (1 episode)

Edwards (1 episode)

(1 episode)

H. T. Stewart (1 episode)

Captain Briskin (1 episode)

First Sheriff

Howard Wycoff (1 episode)

(1 episode)

Dr. Jay Milton (1 episode)

(1 episode)

Dr. David Walters (1 episode)

Harry Kellem (1 episode)

Dr. Walter Manning (1 episode)

Rancher

Police Capt. Jacoby (uncredited)

Self (1 episode)

Interrogator (uncredited)

Detective Harding (1 episode)

Thornton (1 episode)

John W. Grant

Emmet Dolan (1 episode)

Gen. Parker (1 episode)

Colonel Henroy

Mr. Robinson (1 episode)

American General

Tom Mayberry (1 episode)

(1 episode)

(1 episode)

(1 episode)

(1 episode)

Dave Moody

Doctor McPheeters

Director (1 episode)

Col. Curtis Morley (1 episode)

Major - Tank Commander (1 episode)

Henry Hart (1 episode)

Joe Walters (1 episode)

Lt. Col. Lou Marks (1 episode)

Walter Moody (1 episode)

Ed Hale (1 episode)

Charley Cousins (1 episode)

Tom Hadley (1 episode)

Henderson (1 episode)

(1 episode)

Police Officer

(1 episode)

(1 episode)

Herm Villiers (1 episode)

Lt. Boutaric (1 episode)

(1 episode)

Dave Hart (1 episode)

Jeremy Grant (1 episode)

Judge Horace Wheeler (1 episode)

Balenger (1 episode)

Commander (1 episode)

Warden Hubbard (2 episodes)

Brookson (1 episode)

(1 episode)

Paul Marron (1 episode)

Boyle (1 episode)

Sgt. Wilkerson (uncredited)

Monty Morgan

Cmdr. Jerome Burke (1 episode)

Fred Swan (1 episode)

Deputy Sheriff (1 episode)

Willie Long

(1 episode)

(1 episode)

Lieutenant Billings (1 episode)

(1 episode)

(1 episode)

Monty Morgan (4 episodes)

Mr. Freeman (uncredited) (1 episode)

Mr. McCrea (1 episode)

Passenger Willis (AKA Rowan) (1 episode)

(1 episode)

Josh Miller (1 episode)

Colonel Hiller (1 episode)

Col. Henroy (1 episode)

(1 episode)

Bart McCallin (1 episode)

Police Lt. Fred Garron

(1 episode)

Dutch Schroeder (1 episode)

Sheriff Pete Link (1 episode)

Webb White (1 episode)

Sheriff Howard Moss (1 episode)

Reverend Edward Snow

(2 episodes)

USCG Lt. Cmdr. Barney Adams (1 episode)

Ed (1 episode)

Pete Bannion (1 episode)

Sheriff of Largo

Bill Holleran

Sheriff (1 episode)

Alec Bruce (1 episode)

Lieutenant Kile (1 episode)

Lt. Pete Kile (13 episodes)

Sheriff Billings (1 episode)

Deputy Sheriff Jim Long (1 episode)

Detective Ben Cooper (1 episode)

Gen. Tyler (uncredited)

Jared Martin (1 episode)

Joe - Director (1 episode)

Fenton Hardy

Phil Jackman

Det. Sgt. Sommers

(1 episode)

(1 episode)

(2 episodes)

Inspector Dougal (1 episode)

Crane (1 episode)

Ed Galt

(1 episode)

Fenton Hardy

Fenton Hardy (35 episodes)

Captain Grifton (uncredited)

1st Officer (1 episode)

Eddie (1 episode)

Coach O'Brien (1 episode)

Red Cummings (1 episode)

Marshal Jim Feathergill

(1 episode)

Nelson

Maj. Knowles

(1 episode)

(1 episode)

Prison Chaplain (uncredited) (2 episodes)

Lt. Wolman (1 episode)

Paul Travers (1 episode)

(1 episode)

Ed Beasley (1 episode)

Vince Fetter (1 episode)

Sgt. Maitland

Thomas (1 episode)

Paul Carter (1 episode)

Sam Hewit (1 episode)

(1 episode)

(1 episode)

Outlaw Leader (1 episode)

Gardener

Detective (uncredited)

Rev. Bethany (uncredited)

Reporter (uncredited)

Sgt. Collins

Police Officer

Second Policeman in Bank (uncredited)

Lex Sharp (1 episode)

Hank Crowell (1 episode)

First FBI Man (uncredited)

Detective (1 episode)

Capt. Jordan (1 episode)

(1 episode)

Referee Jamison

Colonel

Prosecuting Attorney (uncredited)

(1 episode)

Mr. Harrison (1 episode)

Dr. Hughes

Mr. Whitley (uncredited)

(1 episode)

Cop (uncredited)

Newspaperman (uncredited)

Major Horton

Captain (uncredited)

Detective Blake

Police Detective (uncredited)

Eldredge

Maj. J.A. White (uncredited)

Police Broadcaster (uncredited)

Russell (uncredited)

Quintus

Chief Agent Gunby

Chaplain Willis (uncredited)

Cmdr. Willis - Chaplain (uncredited)

Detective

Reporter (uncredited)

Jockey (uncredited)

Ambulance Doctor (Uncredited)

Wells Fargo Agent Clayton (uncredited)

Reporter (uncredited)

Code Expert (uncredited)

Medic (uncredited)