New Assistant District Attorney Gabe Lowan arrives at the precinct, suspicious that cases involving the vigilante are being mishandled, and wanting answers. Cat is determined to protect Vincent at any cost, which includes tracking down a witness and threatening him at a gala masquerade ball. Meanwhile, Vincent worries he may lose control if he gets romantically involved with Cat.
Elenco: Kristin Kreuk , Jay Ryan , Nina Lisandrello , Austin Basis , F. Murray Abraham , Nicole Gale Anderson , Nicole Gale Anderson , Nina Lisandrella , Sendhil Ramamurthy , Ted Whittall .