
Henry Guernsey (1 episode)

Galileo Barton (uncredited) (1 episode)

Hank Cosgrove (1 episode)

Principal Zand (1 episode)

Charles Jackson (15 episodes)

Pharmacist

The Farmer

Francis (2 episodes)

Dr. Kaufman (1 episode)

Mr. Duffy, Foreman

NIH Doctor (1 episode)

Mr. Galan, Emission Storyteller (1 episode)

Dr. Ivan Peretsky (1 episode)

Mr. Fergus

Klim Dokachin (1 episode)

George Ammons (1 episode)

Libby

Mr. Semionovich (1 episode)

The Hannibal Prosecutor

Mr. Simon (1 episode)
Mr. Martin (1 episode)

Newton Green (1 episode)

Judge Allen

Officer Danziger

Lester Worley (1 episode)

Ellis Holgate (1 episode)

Mr. Marty Zellner

Congressman Balljoy

Dr. DeMarco

Frank Crump

Principal Dyrenforth (48 episodes)

Prescott

Mr. Miller

Deputy Wally Blodgett

Commander Oliver Krebs

Doctor at Union Meeting

Feeney

Humphries

Porter

Dean Pollard

Nick Fortune

Ben Drootin (1 episode)
David Stinton (1 episode)

Brother Virgil

Shusette

John Ehrlichman (4 episodes)

Undertaker Lambert

Waldo Linden (1 episode)

Collins (1 episode)

Charlie Haggers (325 episodes)

Dr. Bickwell (1 episode)

Basil Monk (2 episodes)

Benson

Rupert (1 episode)

Col. Whiteman (1 episode)

Jim Antrobus (1 episode)

Alan Ronston

Richard Bannister

Bailiff

Frank, the Prison Warden

Larry Grundy (1 episode)

William Martin

Amos Bush

Doc Prittle

Police Chief Henry J. Thatcher

Dr. Picker

Murray the mugger

Dr. Carter

Music Teacher

Man on Bus

Store Manager (1 episode)
Mr. Denton (1 episode)

Detective Williams (1 episode)
Landini (1 episode)























