AMC has released another 15-second spot for the upcoming fifth season of “The Walking Dead.” This one features Chad Coleman’s Tyreese. Based on the comic created by Robert Kirkman, Tony Moore, and Charlie Adlard, Season Five of “The Walking Dead” premieres Sunday, October 12 at 9:00pm ET/PT. It also stars Andrew Lincoln, Norman Reedus, Steven Yeun, Lauren Cohan, Chandler Riggs, Melissa McBride, Emily Kinney, Danai Gurira and Sonequa Martin-Green.