Halley's best friend, who is self-assured and confident, navigating the challenges of teen pregnancy after the loss of her boyfriend, Michael. She plays a crucial role in Halley's journey, providing support and perspective.

Halley's charismatic yet troubled first love, known for his wild reputation at school. His relationship with Halley introduces her to new experiences but also complicates her connections with others.

Halley’s mother, a therapist and author, who struggles to adapt as Halley seeks independence. Her attempts to guide Halley are met with resistance, leading to conflicts that mirror typical parent-child dynamics during adolescence.