Gary Sinise Unit Chief Jack Garrett Actor Alana De La Garza Clara Seger Actor Daniel Henney Matthew Simmons Actor Tyler James Williams Russ "Monty" Montgomery Actor Annie Funke Mae Jarvis Actor Hector Luis Bustamante Detective Benavides Guest Star Karina Arroyave Rosa Fernandez, aka Hotel Manager Guest Star Sandra Echeverría Paola Guest Star Joshua Snyder Drew Dafaoe Guest Star Andrew Thacher Bob Cosgrove Guest Star Daniel Faraldo Coroner Falcao Guest Star Andrea Londo Canela Guest Star Juliocesar Chavez Romeo, Kid Musician Guest Star Andre Manuel Suarez Bagger Guest Star Anthony Gonzalez Polaroid, Street Kid 1 Guest Star Emma Loewen Papaya, Street Kid 2 Guest Star Lia Chapman Ramona Ynez Guest Star Marco Antonio Martinez Smooth Talker Guest Star Mark Gordon Executive Producer Erica Messer Executive Producer Nicholas Pepper Executive Producer Adam Glass Writer, Executive Producer Oz Scott Director