What to expect from The CW’s ‘Nancy Drew’

Ad Age’s Coming Attraction offers brief previews of TV shows, movies and more of interest to marketers and media people.Tonight at 9 p.m. ET on The CW, “Nancy Drew” will debut, providing an updated take on the life and times of its titular character with rookie actress Kennedy McMann starring as history’s most celebrated fictional female detective.Loosely based on the 175-book “Nancy Drew Mystery Stories” novel series, which was published from 1930 to 2003, to