Bang Tae-won

At 4:30 AM, Mom is preparing for a huge meal all by herself. In charge of the eatery at the construction site of the Incheon Airport Terminal 2, Mom easily makes a meal for hundreds of construction workers, but her labor is not easy to watch for her filmmaker son.

After the premature death of her son, Jung-sook learns to read and write by transcribing her late son's anthology, Passing Over the Hill. In search of her son's remnants, Jung-sook visits his university in Seoul and encounters the people who remember him. She wants to find her son's hill.