Billy De Wolfe

as The Principal (voice)

as Dean Maxwell

as Professor Hinkle (voice)

as Mr. Gratz (1 episode)

as Officer O'Hara

as Billy De Wolfe (1 episode), as Willard Jarvis (uncredited) (1 episode), as Willard Jarvis (9 episodes), as Willard Jarvis / Randolph Jarvis (1 episode)

as Roland Hutton Jr. (26 episodes)

as Vernon Bradley (5 episodes)

as Mayor Charlie Davis

as Inspector (1 episode)

as Artemis Newpenny (1 episode)

as Self (2 episodes)

as Self (16 episodes)

as Self (9 episodes), as Self - Co-Host (10 episodes)

as Rex Spaulding (1 episode)

as Self (7 episodes)

as Pemberton Maxwell

as Albert

as Lefty Mack

as Larry Blair

as Albert Krummer