When her ex-husband introduces the family to his new girlfriend, Penelope feels unexpectedly resentful and comes to a realization about Mateo.

After putting Alex in a difficult position, Schneider gets tough love from Penelope. Dr. B consults Lydia's bouquet list for "non-iversary" gift ideas.

At her ex's wedding, Penelope experiences a surreal conversation. Elena finds she has more she needs to say to her father. Dr. B gives Lydia her gift.