All Cast
Hilary Duff
Lizzie McGuire / Isabella Parigi
Adam Lamberg
David Gordon
Yani Gellman
Paolo Valisari
Alex Borstein
Miss Ungermeyer
Brendan Kelly
Sergei
Ashlie Brillault
Kate Sanders
Clayton Snyder
Ethan Craft
Jake Thomas
Matt McGuire
Jody Racicot
Giorgio
Hallie Todd
Jo McGuire
Robert Carradine
Sam McGuire
Carly Schroeder
Melina Bianco
Daniel Escobar
Mr. Escobar
Peter Kelamis
Dr. Comito
Katy Louise Saunders
Cute Girl #1
Ona Grauer
Model #1
Antonio Cupo
Model #2
Marcus Hondro
Janitor
Brent Chapman
Parent #1
Christine Lippa
Parent #2
Dan Joffre
Parent #3
Ilaria Tommasino
Small Child #2
Aaron Douglas
Paparazzo #2
Heather Laura Gray
Background Dancer
Morgan Tanner
Background Dancer
Evangeline Lilly
Police Officer
Paolo Giovannucci
Florista #1
Alessandro Cavalieri
Tour Bus Driver