Box Office: $58.9M
PRINCIPAL CASTEd Helms, Christina Applegate, Leslie Mann, Chris Hemsworth, Skyler Gisondo, Steele Stebbins, Chevy Chase, Beverly D'Angelo, Charlie Day, Nick Kroll, Kaitlin Olson, Michael Pena, Regina Hall, Keegan-Michael Key, Elizabeth Gillies, Samm Levine, Ryan Cartwright, Catherine Missal, Tim Heidecker, Charlene Amoia, Jessica Lindsey Gilbert, Kourtney Shales
DIRECTORJonathan Goldstein, John Francis Daley
WRITERJonathan Goldstein, John Francis Daley
PRODUCERChris Bender, David Dobkin
EXECUTIVE PRODUCERMarc S. Fischer
Following in his father's footsteps and hoping for some much-needed family bonding, a grown-up Rusty Griswold (Helms) surprises his wife, Debbie (Applegate), and their two sons with a cross-country trip back to America's ''favorite family fun park,'' Walley World.
crude and sexual content and language throughout, and brief graphic nudity