Cast
Kangaroo / Kangaroo (voice)
Yummo Wickersham (voice) / Councilman / Yummo Wickersham
Obnoxious Who (voice) / Obnoxious Who
Sally O'Malley (voice) / Sally O'Malley
Additional Voices / Additional Voices (voice)
Additional Voices / Willie Bear / Willie Bear (voice)
Additional Voices (voice) / Additional Voices
Narrator (voice) / Narrator
Additional Voices / Who Girl / Who Girl (voice)
Additional Voices / Additional Voices (voice)
Dr. Mary Lou Larue (voice) / Dr. Mary Lou Larue
Mrs. Quilligan (voice) / Mrs. Quilligan
Another Who / Additional Voices / Another Who (voice)
The Dentist (voice) / The Dentist
Additional Voices / Glummox Mom / Glummox Mom (voice)
Additional Voices (voice) / Additional Voices
Additional Voices (voice) / Additional Voices
Miss Yelp (voice) / Miss Yelp
Holly / Hildy / Holly (voice)
Additional Voices (voice) / Additional Voices
Haley (voice) / Haley / Heidi
Additional Voices / Angela / Angela (voice)
Who Child #1 (voice) / Who Child #1
Additional Voices (voice) / Additional Voices
Who Mom / Additional Voices / Who Mom (voice)
Additional Voices / Hanna / Hanna (voice)
Heather (voice) / Heather
Additional Voices (voice) / Additional Voices
Old Time Who / Additional Voices / Old Time Who (voice)
Town Cryer / Additional Voices / Town Cryer (voice)
Additional Voices (voice) / Additional Voices
Additional Voices (voice) / Additional Voices
Who / Additional Voices / Who (voice)
Who Kid (voice) / Who Kid
Additional Voice / Additional Voice (voice)
Jessica (voice) / Jessica
Wickersham Guard 1 (voice) / Wickersham Guard 1
Additional Voices (voice) / Additional Voices
Additional Voices (voice) / Additional Voices
Hedy / Hooly / Additional Voices / Hooly (voice)
Additional Voice / Additional Voices (voice)
Wickersham Guard 2 (voice) / Wickersham Guard 2
