A partially-animated special about two youngsters who are miniaturized, then travel through their Uncle's body to understand more about his health.
Larry Spiegel
Teleplay
Jim Gates
Director
Edward Newmark
Music
Herbert Klynn
Hal Smith
Uncle Carl
Kim Richards
Missey
Michael Link
Joey
Peter Broderick
Joey (voice)
Kathy Buch
Missey (voice)