Last night, AMC’s mid-season three premiere of “The Walking Dead” returned with its largest audience ever in series history delivering 12.3 million viewers at the 9pm premiere. The previous record was 10.9 million viewers from the season three premiere on October 14, 2012. The episode is also the strongest telecast for a series in basic cable history for adults 18-49 with 7.7 million. These results shatter the hit series’ previous record with an increase of +6% (A18-49) over the October 14, 2012 season three premiere. “The Walking Dead” season three series average for adults 18-49 delivers 6.8 million outperforming other television series season averages including “Modern Family,” ‘The Big Bang Theory,” “Two and a Half Men,” and “NCIS.” In addition to the 9 PM premiere, the show encored at 11 PM, midnight and 2am, delivering 16.6 million viewers for the night.