Following first-day-of-school events, Madeline is worried by Bonnie’s behavior. Mary Louise, Celeste’s mother-in-law, offers her unvarnished assessment of Madeline’s character. Jane learns that she’s known in town as one of the “Monterey Five.”

Cameron Crovetti, Chloe Coleman, Darby Camp, Eliza Shin, Gia Carides, Iain Armitage, Ivy George, Joel Spence, Kathryn Newton, Kelen Coleman, Larry Sullivan, Merrin Dungey, Mo McRae, P.J. Byrne, Robin Weigert, Sarah Sokolovic, Kayvon Esmaili, Paul Walia, Talia Toms