You Should Have Known

When retired nurse Frannie Greene befriends her new neighbor, she uncovers a connection to a high-profile figure involved in her granddaughter's death, leading her to tamper with medication out of a desire for justice. Without intending harm, her impulsive action results in tragic consequences, and as the police investigate, Frannie grapples with guilt and the complexities of truth. Her pursuit of accountability uncovers deeper secrets, raising questions about who is truly responsible.