: Sergeant Ayanna Bell becomes increasingly concerned that her C.I., Carmen "Nova" Riley, is losing herself in her deep-cover mission within the Marcy Killers. Tensions rise between them as Nova insists on staying in to complete the mission. Key Cast & Characters
: Detective Elliot Stabler goes deeper undercover with Frank Donnelly and his crew of "dirty" cops. This assignment forces Stabler to confront uncomfortable truths about his own father, Joe Stabler, whose "heroic" legacy is revealed by Donnelly to be built on a lie to protect a corrupt partner. [S2E16] Guns & Roses
The following main cast members appear in this episode according to the Law and Order Fandom and IMDb : as Detective Elliot Stabler Danielle Moné Truitt as Sergeant Ayanna Bell Ainsley Seiger as Detective Jet Slootmaekers Nona Parker Johnson as Detective Carmen "Nova" Riley Denis Leary as Frank Donnelly Guillermo Díaz as Lt. Bill Brewster Behind the Scenes & Trivia Law & Order: Organized Crime: Guns & Roses - IMDb : Sergeant Ayanna Bell becomes increasingly concerned that