M. Martin
King (voice)
The Narrator
Self
The Young Student
Self
David Laughlin
Richard
Narrator (voice)
Enid's Dad
Uncle Nick
Voice of Daniel's father
Self
Self
Lloyd Miller
William Shawn
Santimassino
Carter Hill
Dr. Theodore W. Millbank, III
Ira Preduski
Narrator (voice)
Self
Elliot Rentz
Mark Wilkins
Ron (voice)
Keaton Hobart
Gerald (voice)
Self
Dr. Harold A. Abramson
Reuel Abbott
Secretary Burns
Leonard B. Sand
Ted Mitchell
Arthur Wexler
Senator Elliot Robeson
Self
Melvin Schmelff / Tumbleweed Tim
Therapist
(voice)
Função desconhecida
