Noticing Emma isn't bouncing back as well as she thinks she has, Alex enlists the help of Izzy, Emma's older sister (and his sister-in-law), to get her out of her funk.

With no conclusive answers, Emma decides to take the direct approach.

Determined to solve the problem in her sister's marriage, Emma convinces Izzy to take matters into her own hands and present John with a foolproof plan.

Emma's meddling unfortunately creates more friction between the Knightleys.

After discovering her schemes, Alex confronts Emma about the conflict she caused in their siblings' marriage.