Hoping to bring his family closer together and to recreate his childhood vacation for his own kids, a grown up Rusty Griswold takes his wife and their two sons on a cross-country road trip to the coolest theme park in America, Walley World. Needless to say, things don't go quite as planned.

A recently single mother must learn to let go of her fear and obsession about her abusive husband in order to save her son from the hands of a mysterious creature from the woods.