Betty plans to spend her 24th birthday accompanied by Henry, but Charlie's sudden appearance jeopardizes her plans. Meanwhile, Wilhelmina plots against Renee and Daniel's relationship by hinting at secrets from a hidden past in her sister's life.

Betty decides to patch things up with Charlie by throwing her an unforgettable baby shower. Meanwhile, Hilda decides to confront Justin's teacher after learning that he is failing gym class and Christina learns who the father of Wilhelmina's baby really is.