Harry Morgan

as Bill Gannon (archive footage)

as Himself

as Self (archive footage) (uncredited)

as Sol Rubins

as Professor Suter(3 eps)

as Judge Bell

as Judge Stoddard Bell

as Self / Sherman Potter

as Judge Bell

as Bill Gannon (voice)(1 ep)

as Uncle Herb

as Martin Vanderhof(22 eps)

as Captain Gannon

as Leonard Blacke(13 eps)

as Retired Lt. Richard Webb(1 ep)

as Captain Kemp

as Sherman T. Potter(31 eps)

as Self (archive footage)

as Carolinus (voice)

as Father Everett Kolodny

as Self

as Robert T. 'Skinny' Malone

as Mr. Briggs

as Plug Champion

as Mr. Scott

as T.P. Gaskill

as Mr. DePinna

as Robert T. Malone

as Bob Campbell(1 ep)

as Pres. Harry S. Truman(4 eps)

as General Stilton

as Hugo Peavey

as Capt. Caleb(1 ep)

as Jim Bob Jackson

as Toby Waites

as H.M. 'Staff' Stafford

as Wendell Snead(1 ep)

as Charly Fields(2 eps)

as Professor Milo Endler(2 eps)

as Arthur Travis

as Marshall Thibido

as Homer McCoy

as Narrator

as Self(1 ep)

as Sheriff Jenkins

as Angel

as Jesse McCord

as Doc Amos B. Coogan

as General Steele(1 ep)

as Sherman Potter(179 eps)

as Doc Amos Coogan(11 eps)

as Insp. Richard Queen

as H.M. 'Staff' Stafford(15 eps)

as The Rancher

as Sheriff Pippin

as Taylor

as E.J. Crampton

as Horace Bowers

as Thaddeus Conway(1 ep)

as Mr. Good

as Cal(1 ep)

as Willie Larkin(1 ep)

as Chief of Police Sylvester

as Woody(1 ep)

as Olly Perkins

as Bill Gannon

as TV Cop

as Sheriff Slade

as Gannon(98 eps)

as Major Pott

as Cully

as Sarajevo

as Seldom Jackson(26 eps)

as Ulysses S. Grant

as Charlie(1 ep)

as Kendall Jones(1 ep)

as Francis X. Healy(3 eps)

as Jessie Rickey

as Judge Mel

as Mike Michaelson

as George 'Bugs' Moran(1 ep)

as Charles Meriden

as Sgt. Joseph C. Dusak

as Fred Braus(1 ep)

as Sheriff Ernie Backwater(1 ep)

as Sergeant Gregovich

as Self

as Lew Hogan

as Tony Welker

as Felix - Barkeep

as Mike Feeney(1 ep)

as Hermie Jenkins(1 ep)

as Osgood Pickett(1 ep)

as John Milligan(1 ep)

as Jed Hockett(2 eps)

as Oley

as Sergeant Bible

as Pete Porter(157 eps)

as Fred Blue

as Alf Billings

as Maj. O.D. Hale

as Jim Strait(1 ep)

as Rev. Jeffrey Hallam(1 ep)

as Ketchum

as Chummy MacGregor

as Joe Denner

as Al Muntz

as Lew Hutchins

as Rawlings

as Innocence

as Verne Kimber

as Homer Byington(1 ep)

as Ed Cotten

as Sergeant Moran (uncredited)

as Sam Fuller

as Dawson

as Abe Lincoln

as Shorty

as Biddle

as Quarter Horse Henry

as Charles Hall

as Claude Packard

as Tim

as Father Reed (Modern)

as Abel Stone

as Soldier

as Rod Main

as George Soderquist

as Garth

as Police Lieutenant (as Henry Morgan)

as Richard Webb

as Rocky

as Hyppolite

as Britton

as The Young Gambler

as Half Pint

as Billy Scripture

as Hermy

as Hal Towers

as Frank Lubey

as Bill Womack

as Shorty

as Gus Rivers

as Bath Attendant

as Klaas Bleecker

as Joe Patillo

as Hank Beesley

as Barker

as Captain Purvis

as Cottonwood Goss (as Henry Morgan)

as (archive footage) (uncredited)

as Thomas "Smoke" Reardon

as Private Shevlin

as Malcolm Brainard

as Tony Cavrek (as Henry Morgan)

as Brownie

as Art Croft

as Cully Anderson

as Henchman Nat

as Ebenezer Burling

as Mouthy