Walking Dead: Alone

"Alone" is the title to the thirteenth episode of season four of the survival horror series The Walking Dead and the forty-eighth episode of the series overall. It was directed by Ernest R. Dickerson and written by Curtis Gwinn based upon the Image Comics comic book series The Walking Dead by author Robert Kirkman. The episode aired on Sunday, March 9th, 2014 on AMC at 9:00 pm.