August 21, 2015
2015 (United States)
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.
John Francis Daley, Jonathan M. Goldstein
Christina Applegate, Leslie Mann, Ed Helms, Chris Hemsworth, Charlie Day, Chevy Chase, Keegan-Michael Key, Elizabeth Gillies
Warner Bros UK