Ian McEwan

Fledgling writer Briony Tallis, as a 13-year-old, irrevocably changes the course of several lives when she accuses her older sister's lover of a crime he did not commit. Based on the British romance novel by Ian McEwan.

Boo and Nicky engage in a contest to see who can sleep with the most women in jail. Vee offers to help Poussey sell her hooch to other inmates. Poussey declines. Red starts a garden as a cover to move contraband into the prison herself. Larry and Polly begin to bond more as Polly's husband is away on business. While driving Rosa for cancer treatments, Lorna secretly breaks into the home of her love Christopher, taking a bath and nearly getting caught when he comes home. Flashbacks show Lorna's past as a scam artist and also reveal that Christopher was never her fiancee but a man she stalked after a single date, leaving threatening messages and trying to put a bomb in the car of his real girlfriend.