Guest Stars Troy Evans as Detective "Barrel" Johnson Gregory Scott Cummins as Detective Robert "Crate" Moore Daya Vaidya as Jen Kowski Steven Culp as DA Richard "Rick" O'Shea Yancey Arias as Mayor Hector Ramos John Marshall Jones as Special Agent Jay Griffin Erika Alexander as Connie Irving Robbie Jones as Officer George Irving James Ransone as Eddie Arceneaux Amir Talai as Detective John Klein Chase Kim as Nicky Shirilla Chastity Dotson as Keisha Russell Co Starring Joni Bovill as Ida Christopher Allen as Officer Morgan Rick Otto as Bernardo Piccininni Nick Jaine as Nick Bassi Brandon Eugene Owens as Bassist Vahe Bejan as Kenny Amanda Serra as Female FBI Agent Randy Gonzalez as Tito Mari Deese as Gail Herbert Grace Kelly as Herself Ross Pederson as Drummer Sam Barsh as Keyboardist