Sophomore year has just begun, and Angie is miserable. Her girlfriend, KC, has moved away; her good friend, Jake, is keeping his distance; and the resident bully has ramped up an increasingly vicious campaign to humiliate her.

An over-the-top statue dedication planned for her sister, who died in Iraq, is almost too much to bear, and it doesn't help that her mother has placed a symbolic empty urn on their mantel. At the ceremony, a soldier hands Angie a final letter from her sister, including a list of places she wanted the two of them to visit when she got home from the war.

With her mother threatening to send Angie to a “treatment center” and the situation at school becoming violent, Angie enlists the help of her estranged childhood friend, Jamboree. Along with a few other outsiders, they pack into an RV and head out on the road trip Angie's sister did not live to take.