Addison has doubts about her love life and Cooper starts a hidden romance with a colleague.
Addison starts to date one of her Violet's patients. Naomi and Sam are called to a mysterious outbreak at a covenant.
Sam goes on a dangerous house call and Addison and Pete's relationship goes to the next level.
One of Addison's patients asks that she conceal her fertility from her husband, while Charlotte comes to Pete to treat her insomnia.
Addison invites all her coworkers to a gathering at her house, but no one RSVPs.
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