Tuesday’s primetime saw another season high for CBS’ NCIS (3.8/11). With its second-largest viewership ever, the police procedural pulled in 22.34 million viewers last night. That tops last week’s season-high of 21.1 million for the long-running series, though it falls short of the record 22.87 million who watched on February 1, 2011. NCIS also saw its best rating in the adults 18-49 demo since its Season 10 premiere on September 25, growing 9% from last week’s show. NCIS: LA (2.7/7), meanwhile, was down from last week’s season high; its 17.48 million viewers marked the series’ second-highest viewership of its season. It also was down 10% week-over-week in the demo. At 10 PM, Vegas (1.6/4) drew 11.05 million viewers, topping the time slot. For the night, CBS won in total viewers (16.957 million) and the demo.