1) The film is titled "Breakthrough" and follows three characters - Mia, Luke, and Charlie - whose actions unintentionally help one another without their knowledge.
2) Mia is a 16-year-old who quit school and enjoys being alone. Charlie is a 17-year-old focused on her studies who is trying to solve a scientific theory. Luke is a 19-year-old musician who spends time with friends.
3) The characters' stories are intertwined as something each one does sparks an idea that helps Charlie make a breakthrough in her scientific theory.