Guest analyst: Sgt. Sean "Sticks" Larkin of the Tulsa (OK) Police Department Gang Unit Departments and officers featured include: El Paso (TX) Police Department (Ofc. Andrea Zendejas & Ofc. Jessica Costa), Pasco County (FL) Sheriff's Office (Dep. Nick Carmack with K9 Shep & Dep. Mark Pini with K9 Yogi), Richland County (SC) Sheriff's Department (Cpl. Gavin Walmsley with K9 Emy & Cpl. Kristy Boyles), Greene County (MO) Sheriff's Office (Dep. Kyle Winchell & Dep. Kevin Baker), Nye County (NV) Sheriff's Office (Dep. Josh Bissell & Lt. Eric Murphy), Warwick (RI) Police Department (Ofc. Mark Jandreau & Sgt. Jed Pineau), Mission (TX) Police Department (Ofc. Juan Mercado & Ofc. John Oliva), and Salinas (CA) Police Department (Ofc. Robert Durst & Ofc. Mike Muscutt)