Guest Stars Steve Spingola as Himself (Homicide Investigator Steve Spingola) Alan Brown as Himself (Homicide Investigator Alan Brown) Abbey Abbondandolo as Himself (Homicide Investigator Abbey Abbondandolo) John Walsh as Himself (Host John Walsh) Alicia O'Neill as Herself (Former Prosecutor Alicia O'Neill) Casey Garrett as Herself (Former Prosecutor Casey Garrett)