Kat was the prosecutor and Peg was the expert witness for the defence. Kat had cross-examined the doctor thoroughly and viciously. She had broken down all of Peg’s assertions about the victims and the killer and made Peg seem like she had received her medical degree from a cereal box.
Peg had fallen for her instantly.
When the trial was over they bumped into each other in the hallway and shared a cab back to Kat’s apartment where they stayed in bed for a whole weekend before Peg proposed on Sunday night.