When a young boy makes a wish at a carnival machine to be big—he wakes up the following morning to find that it has been granted and his body has grown older overnight. But he is still the same 13-year-old boy inside. Now he must learn how to cope with the unfamiliar world of grown-ups including getting a job and having his first romantic encounter with a woman.

Summer vacation. 1979. Brothers Trevor & Junior Atwood share everything - friends, stories at night, a bunk bed - but as older brother Trevor prepares for high school, the two must confront how their brotherhood will adapt against the current of changing times. Taking place entirely in their shared bedroom, 'Night Light' offers a glimpse behind closed doors to a time when you could ask who else is still awake, and to a place where big brothers reign supreme.