Anna George

Jess plans an engagement party for Schmidt and Cece, not realising Cece's mum isn't aware her daughter is getting married.

Hank and Divya are concerned about Mac's increasingly unusual behaviour when his wife comes in for treatment on her ankle, and become aware of their marital issues. Evan is asked to stand-in as a patient's boyfriend when she does not want her parents to find out her partner's true age.

While Reid copes with a loss in his personal life, the rest of the BAU travels to San Francisco to investigate victims discovered in the Mission District.

Schmidt flies to Portland in order to make a last ditch effort to convince Cece's mum to come to their wedding, but in doing so, he might miss the special day himself.

During an equestrian show, a young girl falls from her horse and complains of strange symptoms, which causes Hank to believe her father is hiding something.

Hank treats a woman suffering from hallucinations, Charlie and Jill move in together, while Divya and Raj worry about their engagement party.