Wilbur Finletter

Ed

Wesley Tucker (2 episodes)

Commander Zarck (voice) (2 episodes)

Commander Zarck / Friendly Cowboy (voice) (1 episode)

Zarck / Cop (voice) (1 episode)

Zarck (voice) (1 episode)

Art Simonian

Harvey (10 episodes)

Sylvester

Self (1 episode)

Milton Wells (1 episode)

Mr. Marion

Fred Pepper

Shelly

FBI Agent Curtis (1 episode)

Marty Mittman (1 episode)

Winston Churchill (1 episode)

Horace (1 episode)

Kenneth 'Ken' Starr (6 episodes)

Lyle Herringbone (16 episodes)

Sheriff (voice) (5 episodes)

John Blandsmith (5 episodes)

Ed (3 episodes)

Sheldon 'Shelly' Baldinger

Pharmacist

Allen

Billy

Kingpin

Doc Bob

Knoblach

Nate Holmes

Lucas (voice) (10 episodes)

Cliff 'The Coffee Man' Cartwright (1 episode)

Dan from Florida (1 episode)

Ron Sheboygan (1 episode)

Nick

Ruffala (voice) (1 episode)

Self (1 episode)

Joey Lee

Rick

Roy Brewer

Tim Hughes (79 episodes)

Sanders

Leo

Dr. Adrian Bergdahl (7 episodes)

Mr. Woodburn (17 episodes)

Andrew Miller (1 episode)

Mr. Lewis (1 episode)

Davis Lamond (1 episode)

Self (1 episode)

Dr. Daniel Allen (1 episode)

Random Denning Employee

Principal Cochette

Graydon Ostler (1 episode)

Craig

Dan

Steve Nugent (26 episodes)

Dentist

OB Doctor (1 episode)

Roger Furlong (24 episodes)

Murray the AC Repairman (4 episodes)

Waiter (1 episode)

Mr. Kern (2 episodes)

Jasper (1 episode)

Curtis (1 episode)

Richard Valentine

Detective

Mark

Roger Prince, Jr. (1 episode)

(1 episode)

Waiter (1 episode)

Angry Father (1 episode)

Tony Bicks (1 episode)