Kangaroo Jack

Jerry O'Connell

Charlie Carbone

Anthony Anderson

Louis Booker

Estella Warren

Jessie

Christopher Walken

Salvatore 'Sal' Maggio

Michael Shannon

Frankie Lombardo

Marton Csokas

Mr. Smith

Dyan Cannon

Anna Carbone

Frank Welker

Jack's Vocal Effects

John McNeill

Customs Officer

Bill Hunter

Blue

Tony Nikolakopoulos

Sal's Capo

David Ngoombujarra

Mr Jimmy

Denise Roberts

Tansy

Lara Cox

Cute Girl on Plane

Damien Fotiou

Baby J

Helen Thomson

TV Announcer