"Stargirl" is a youth superhero series based on a line of comics published by DC Comics. The story takes place after a bloody battle between superheroes and supervillains. A high school student named Courtney discovers a powerful weapon in the form of a staff. It turns out that her stepfather once possessed it. After some contemplation, Courtney decides to form a new team of superpowered individuals and carry on her adoptive father's legacy.