Duncan, a shy and unpopular kid, spends a disastrous summer at his mother's boyfriend's beach house, where he's expected to improve his personality and physical appearance. However, things take a turn for the better when he befriends adult employees at a local water park, particularly Owen, who helps him find his place in life and overcome his insecurities.

The Way Way Back
Duncan, a 14-year-old introvert, embarks on a transformative summer with his mother and her friends, but it's not until he meets Owen, the charismatic leader of a nearby water park, that he finally finds a sense of belonging.