Overview:ADA Brian Peluso (Eric Balfour) faces a "wall of blue" when prosecuting a cop-shooter; Christina Finn (Julianne Nicholson) and her colleague ADA Nick Potter (Jordan Bridges) have been summoned to Bureau Chief Alexandra Cabot's (Stephanie March) office where she sends them to acting class to improve their court appearance, and ADA Jessica Rossi (Milena Govich) has to contend with her dysfunctional family.