Howie Stapleman (1 episode)

Miles Silverberg (13 episodes)

Judge

Bob (7 episodes)

The Professor

Tim

Judge Etts (1 episode)

Critic (1 episode)

Henry Horn (1 episode)

Leo Krane (2 episodes)

Perry Winston (1 episode)

Dr. Hoffman (1 episode)

Steve Kaiser (1 episode)

Jerry Beene (22 episodes)

Ed Gold (1 episode)

Self (uncredited) (1 episode)

Alex Rosetti (12 episodes)

Peter Walsh

Foreman (voice)

Mr. Culpepper (voice) (1 episode)

Dr. Felix Hoenikker (voice) (1 episode)

Foreman (voice)

Bob Carbee (1 episode)

Harold Kripstly / The Toyman (1 episode)

Toadey (voice) (1 episode)

Les

Jack (1 episode)

Grant Shaud (uncredited) (1 episode)

Pack Rat (voice) (1 episode)

Arthur Reinhardt

Elwood 'Woody' Perkins (1 episode)

Miles Silverberg (201 episodes)

Young Broker

(2 episodes)