NBC won on Monday night among total viewers (9.61 million), adults 18-49 (2.4 rating/8 share), adults 18-34 (1.5/6) and adults 25-54 (3.3/9). The Flash paid a visit to Kara Zor-El in National City on CBS’s “Supergirl”. Compared to the previous week (Mar. 21), the show rose +20 percent in total viewers and +33 percent among […]