Cast

M
Mary Mouser
as Eloise (voice)
L
Lynn Redgrave
as Nanny (voice)
T
Tim Curry
as Mr. Salamone (voice)
R
Rob Paulsen
as Bill (voice)
J
Jim Belushi
as Bartolome T. Baxter III (voice)
B
Brad Garrett
as Diamond Jim Johnson (voice)
D
Doris Roberts
as Mrs. Hedwig (voice)
H
Henry Gibson
as Mr. Numblitz (voice)
N
Neil Patrick Harris
as Philip (voice)
M
Matthew Lillard
as Monsieur Ducat (voice)
C
Curtis Armstrong
as (voice)
K
Kathleen Gati
as Miss Thornton (voice)
P
Phil LaMarr
as (voice)
L
Lauren Tom
as (voice)
J
Jeff Bennett
as (voice)
C
Clyde Kusatsu
as (voice)
C
Candi Milo
as (voice)
T
Tara Strong
as (voice)
K
Kathleen Gati
as (voice)
A
April Winchell
as (voice)
D
Dionne Quan
as (voice)
A
April Winchell
as Tutor Candidate #3 (voice)
N
Nestor Carbonell
as Diego (voice)
L
Lacey Chabert
as (voice)
A
Alan Cumming
as (voice)
J
Jason Marsden
as (voice)
L
Liliana Mumy
as (voice)
C
Cynthia Nixon
as (voice)
K
Kevin Michael Richardson
as (voice)
A
April Winchell
as Secretary / Betty's Mom / Janet Palmer (voice)
K
Kathleen Gati
as Miss Thornton (voice; uncredited)
N
Neil Patrick Harris
as (voice)
T
Tony Jay
as (voice)

Crew

K
Ken Lipman
Writer