- The murder is a young star from “The Wives of Wall Street.”
- Gates is a fan of the show and Castle quickly becomes one as well.
- The relationships and affairs are fake.
- The victim is murdered by another girl from the show who was threatened.
- Castle buys Beckett earrings for Valentine’s Day but accidentally slips them in Gates’ jacket.
- Beckett gives Castle a drawer at her apartment.
- Lanie and Espo go out for Valentine’s Day.