Guest Stars José Zúñiga as Det. George Navarro Will Chase as Det. Paul Scrimshaw Max Greenfield as Ronnie Holston Dascha Polanco as Det. Lori Wieder Giovanni Cirfiera as Santo Versace Jay R. Ferguson as FBI Agent Keith Evans Cathy Moriarty as Vivian Oliva Christine Horn as FBI Agent Talarah Gruber Uncredited Ellen Marguerite Cullivan as Cafe Patron