Brainy Smurf (voice)
Dr. Denton
Brainy Smurf (voice)
Dr. Blaustein
Brainy Smurf (voice)
Ozzie the Answer
Animated Voice
(voice)
Brainy Smurf (voice)
Scribe
Baggage Clerk
Barry Flanken
Bruce Whippoorwill
Newsroom Copy Boy
Froggy
Medical Student
Mr. Crosby
The Businessman
Commercial Director
Bearded Teenager
The Executioner's Son
Sidney
Charlie
Captain Murrhardt
