Kirby the Elder

Self

King Tooetu

Himself (voice) (1 episode)

Self - Host / Performer

Carriage Driver

Self (voice) (1 episode)

Himself (1 episode)

Self (1 episode)

Hot Dog Vendor

(1 episode)

Rev. Luke Thomas

Newborn Baby (singing voice)

Doc Grimes

(1 episode)

Charlie

The Louisiana Gator Boys

Gospel Minister

Self - Performer (voice)

Harold Logan

Professor Larson

The Tree Man

Bat (voice) (1 episode)

Lou Rawls (1 episode)

Ben

Hanratty (1 episode)

Joe Wilkins

Harvey / Bus Driver (voice) (1 episode)

Harvey (voice) (9 episodes)

Harvey (voice; uncredited) (1 episode)

Harvey / Pop Daddy (voice) (1 episode)

Theme Song Performance (34 episodes)

Minister (1 episode)

Jazzman

MC

Concerned Cabbie

Lou Raymond (22 episodes)

(1 episode)

(1 episode)

Willy

(1 episode)

(1 episode)

Vocals

Self

Vocalist (voice) (1 episode)

(1 episode)

Jim Wallace (1 episode)

Jim Wallace

Music

Theme Song Performance (40 episodes)

Garfield [singing voice for "This is the Night (Trick or Treat)"]

Vocals

Self - Narrator (voice) (1 episode)

Vocals

Self (2 episodes)

Country Joe Walker (1 episode)

Self - Special Guest Star (1 episode)

Self (1 episode)

Self (1 episode)

Host (1 episode)

Self (1 episode)

(1 episode)

Self (1 episode)

Self - Guest Vocalist (1 episode)

(1 episode)

Joe

(2 episodes)

Joshua Watson (1 episode)

(3 episodes)

Self (1 episode)

Self (1 episode)

Self

Self (8 episodes)

Self (2 episodes)

Self (1 episode)

Self (2 episodes)

Self (8 episodes)

Self - Co-Host (1 episode)

(1 episode)