Champagne Bottles

The champagne bottles that the police find in Karolina's car are a mystery because Karolina does not drink champagne and does not know how they got into her car. In the end, they turn out to be a symbol of Graham's betrayal when it comes to light that he had them planted in order to frame her.

Rehab

Rehab is a symbol of public atonement and self-betterment. Karolina pretends to go in order to sway public perception in her favor.

Canvas and Body Paint

The canvas and body paint that Miriam buys at the party are a symbol of her desire to bring a spark back into her marriage. She spends almost five-hundred dollars on the set, which shows how desperate she is to regain Paul's attention.

Vasectomy

The vasectomy is a symbol of Graham's betrayal. He has it without telling Karolina about it, and...