Guest analyst: Sgt. Sean "Sticks" Larkin of the Tulsa (OK) Police Department Gang Unit Departments and officers featured include: Williamson County (TX) Sheriff's Office (Lt. Grayson Kennedy, Dep. Mark Bell with K9 Max, & Det. Brian Dirner with K9 Nemo), Pasco County (FL) Sheriff's Office (Dep. Justin Lawless & Cpl. Mitch Bollenbacher), Richland County (SC) Sheriff's Department (M/D Chris Blanding & S/D Philippe Boss), Franklin County (OH) Sheriff's Office (Dep. Zach Cooper & Dep. Josh Crosby), Nye County (NV) Sheriff's Office (Sgt. Alan Schrimpf & Sgt. Cory Fowles), Warwick (RI) Police Department (Sgt. Jed Pineau & Ofc. Jill Marshall), Mission (TX) Police Department (Ofc. Juan Mercado & Ofc. John Oliva), and Salinas (CA) Police Department (Ofc. Robert Durst & Ofc. Mike Muscutt)