New series. An intimate look at life for women in the Western Massachusetts Regional Women's Correctional Centre. Cameras follow notorious gang member Baby D, who considers herself to be the prison's most powerful inmate, and has her sights set on a woman in a rival gang for her next attack. Pregnant Vanessa arrives, and after losing custody of her other children, she is desperate to secure a place on a drug rehabilitation programme. Will she get out of prison before the birth?