VIDEO: First Look - Ed Helms, Christina Applegate Star in VACATION

The new trailer is out for New Line Cinema's VACATION, starring Chris Hemsworth, Leslie Mann, Ed Helms, Christina Applegate and Chevy Chase. The film hits theaters this August. Get a first look below!

The next generation of Griswolds is at it again. New Line Cinema's "Vacation," starring Ed Helms ("The Hangover" films) and Christina Applegate (the "Anchorman" films), takes the family on the road for another ill-fated adventure. The film marks Jonathan Goldstein and John Francis Daley's directorial debut.

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.

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