Joe Dubois: Ever since you made the decision not to go to law school, to go to work for the D.A. as a consultant, I don't know, you seem kinda.
Allison Dubois: Bitchy? Cranky? Pissed off?
Joe Dubois: You can read minds.
In "Four dreams" the alternative Allison who doesn't have children looks at some kids in a restaurant and gets a dreamy look on her face. The mother of the children she is admiring addresses her daughter as "Sofia". The "real" Allison's daughter Ariel is played by actress Sofia Vassilieva.