Dave Seville

Jason Lee

Alvin (voice)

Justin Long

Ian

David Cross

Theodore (voice)

Jesse McCartney

Zoe

Jenny Slate

Simon (voice)

Matthew Gray Gubler

Jeanette (voice)

Anna Faris

Brittany (voice)

Christina Applegate

Eleanor (voice)

Amy Poehler

Daphne

Alyssa Milano

Simone (voice)

Alan Tudyk

Tessa

Luisa D'Oliveira

Capt. Correlli

Andy Buckley

Tucker / Kite Kid

Tucker Albrizzi

Hawaiian Shirt Guy

Michael P. Northey

Club Woman #1

Sophia Aguiar

Club Woman #2

Lauren Gottlieb

Club Woman #3

Tera Perez

le serveur

Chad Krowchuk

Casino Guy

Nelson Wong

Excursion Clerk

Michael Karman

Damsel #1

Amber-Rochelle DeMarco

Excursion Clerk

Michael Bagdasarian

Damsel #2

Marcela Caceres

Damsel #3

Natalie Sutcliffe

Monster

Ian Harmon

Flight Attendant

Phyllis Smith

Theodore

Janice Karman

Michael Northey

Emmanuel Garijo

Mathias Kozlowski

Alexis Tomassian

Brittany

Marie-Eugénie Maréchal

Music Executive

Eoin Bates

Cruise Guest

Wendell Kinney

Cruise Guy

Jeremy Palko

Newlywed

Heather Robbins

Espen Sandvik

Erik Skøld

Suzanne Paalgard

Malin Pettersen

Stig Henrik Hoff

Christian Skolmen

Jannike Kruse

Kim Sulocki

Lina Hedlund

Linus Wahlgren

Molly Sandén

Nick Atkinson

Nour El-Refai

Peter Sjöquist

Sanna Ekman

Hasse Jonsson

Director

Mike Mitchell

Director

Mike Mitchell