Entertainment: TV Watch the trailer for second half of 'Walking Dead' season three January 24, 2013 | 2:15 pm Leave a comment "The Walking Dead" is one of cable's biggest hits. The third season of the popular zombie show was broken up in the two parts. The second half premieres Feb. 10 on AMC. Watch the trailer for it here. Sign Up for the Daily E-dition newsletter! Please enter your email address below to begin receiving the Daily E-dition newsletter. You must enter a valid email address in the field above! Thank you for signing up for the Daily E-dition newsletter! You should receive your first newsletter very soon. We're sorry, there was an error processing your newsletter signup. Please click here to visit our Newsletter Signup Center to register for this newsletter.