A talented basketball player from Los Angeles who hides his identity under the name Russell Washington to avoid attention. He forms a unique friendship with Finley, bringing new perspectives into Finley's life.

Finley's girlfriend and best friend, with whom he shares a deep bond and a mutual goal of escaping Bellmont. She is athletic and outspoken, often defending Finley against bullies.

The star shooting guard on Finley's basketball team, who has a complicated relationship with Finley that mixes bullying with moments of protection. His connections to the neighborhood's dangerous side influence his interactions.

Finley's grandfather, a cynical and often drunk figure haunted by past decisions. Despite his rough demeanor, he occasionally shows warmth and support to Finley.

Finley's father, who works nights and encourages Finley to pursue a better life away from Bellmont. Despite his quiet nature, he is supportive and wishes for Finley to have opportunities he never had.

The head coach of the high school basketball team, who initially serves as a mentor to Finley but whose true priorities become clearer over time. His relationship with Finley changes as the story progresses.