Climbing aboard their mammoth recreational vehicle for a cross-country road trip to the Colorado Rockies, the Munro family – led by dysfunctional patriarch, Bob – prepares for the adventure of a lifetime. But spending two weeks together in one seriously small space has a way of cramping their style.

"On a family vacation, no one can hear you scream."

Credits

Barry SonnenfeldDirector

Robin WilliamsBob Munro

Cheryl HinesJamie Munro

JoJoCassie Munro

Josh HutchersonCarl Munro