Popular, charismatic, and manipulative. Kane thrives on control, reputation, and influence. Charming on the surface, he often uses people as tools to get what he wants.

Derrick and Ryan's abusive stepfather. Bitter, unemployed, volatile, and unpredictable. His presence creates constant tension and fear within the Summers household.

Local mechanic and mentor. One of the few adults Derrick trusts. Practical, dependable, and protective. Local mechanic and mentor. One of the few adults Derrick trusts. Practical, dependable, and protective.

Derrick and Ryan's older sister. Independent, outspoken, and loyal. Protective of family and never afraid of confrontation.

Known as Tommy. Protective, disciplined, and stubborn. Allison's older brother who constantly worries about her safety, especially when Derrick is involved.

Brookhurst Police Chief and father of Allison and Tommy. Respected, observant, and protective. Sees potential in Derrick but fears the consequences of his choices.

Allison and Tommy's mother. Compassionate attorney who believes people are more than their mistakes. One of the few adults who sees beyond Derrick's reputation.

Juvenile probation officer overseeing Derrick's case. Patient, observant, and persistent. Believes Derrick is a hurting kid rather than a bad one.

Derrick and Ryan's mother. Compassionate ER nurse holding her family together. Loves her children and worries constantly about Derrick.

Principal of Brookhurst High. Stern but fair. Frustrated by Derrick's mistakes but believes he could succeed.