Momma is Mary’s mother, characterized by her severe mental illness and narcissistic tendencies, who complicates Mary’s attempts to seek justice for herself.

Ted is Mary’s boyfriend whom she met while volunteering, providing support during her struggles and expressing commitment to their future together as parents.

Mrs. Richardson is the mother of the deceased baby Alyssa, whom Mary cared for and wishes had been her own mother.

Bean is the nickname for Mary and Ted’s unborn child, motivating Mary to change her life circumstances and fight her conviction.

Ms. Cora is Mary’s lawyer from the Absolution Project, noted for her intelligence and dedication to proving Mary’s innocence.

Ms. Claire is a supportive figure in Mary’s life, providing valuable advice and resources like a free SAT course, while showing concern for Mary's well-being.

New Girl is a new resident in the group home who quickly reveals a troubling past, posing a threat to Mary and aligning with other troublesome individuals.

Kelly is a notorious troublemaker in the group home, known for her violent behavior and involvement in schemes against Mary.

Ms. Stein is the apathetic foster mother in charge of the group home, whose minimal effort and past failures are focal points in her portrayal.

Ms. Reba, Ms. Stein’s sister and assistant, provides occasional moments of humanity and support in an otherwise harsh environment.

Winters is Mary’s parole officer who builds rapport with Mary, showcasing empathy and serving as a trusted figure in her life.

Ms. Carmen is Mary’s social worker, marked by her toughness and skepticism regarding Mary’s motivations.

Ms. Veronica is the group home psychologist, depicted as earnest and well-meaning despite the lack of respect from the girls she aims to help.

Ray is Momma’s abusive boyfriend whose actions contribute to the complex dynamics of Mary’s family situation.