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"Same Big Family... Even Bigger Adventure."
The Baker family, while on vacation, find themselves in competition with a rival family of eight children.
55 Cast Members
Steve Martin
Tom Baker
Eugene Levy
Jimmy Murtaugh
Bonnie Hunt
Kate Baker
Tom Welling
Charlie Baker
Piper Perabo
Nora Baker-McNulty
Hilary Duff
Lorraine Baker
Carmen Electra
Sarina Murtaugh
Jaime King
Anne Murtaugh
Taylor Lautner
Eliot Murtaugh
Alyson Stoner
Sarah Baker
Jonathan Bennett
Bud McNulty
Jacob Smith
Jake Baker
Liliana Mumy
Jessica Baker
Morgan York
Kim Baker
Kevin G. Schmidt
Henry Baker
Forrest Landis
Mark Baker
Brent Kinsman
Nigel Baker
Shane Kinsman
Kyle Baker
Blake Woodruff
Mike Baker
Alexander Conti
Kenneth Murtaugh
