Charlotte asks Pete to treat her insomnia; Naomi has her first date since college; a patient wants Addison and Naomi to keep information about her fertility from her husband.
Greene fights loneliness and pain by throwing himself into his work; Chen discovers that a comatose teenager is pregnant and ready to give birth.
Sam finds himself in the midst of a dangerous house call; Pete and Addison decide to take their relationship to the next level; Violet enters a friends-with-benefits pact with Cooper.