NBC Tops Ratings Demo on Tuesday with Return of THIS IS US

NBC (6.573 million viewers, #2; adults 18-49: 1.6, #1) was the demo champ on Tuesday with originals from "Ellen's Game of Games" (6.347 million viewers, #6; adults 18-49: 1.7, #2), "This Is Us" (7.697 million viewers, #3; adults 18-49: 2.0, #1) and "New Amsterdam" (5.674 million viewers, #7; adults 18-49: 1.1, #5).

CBS (9.564 million viewers, #1; adults 18-49: 1.0, #2) then was the silver draw with its trio of "NCIS" (12.104 million viewers, #1; adults 18-49: 1.3, #T3), "FBI" (9.331 million viewers, #2; adults 18-49: 1.0, #6) and "NCIS: New Orleans" (7.258 million viewers, #4; adults 18-49: 0.8, #T7).

Next up was ABC (4.083 million viewers, #3; adults 18-49: 0.9, #3) and its lineup of "The Conners" (6.647 million viewers, #5; adults 18-49: 1.3, #T3), "The Kids Are Alright" (4.262 million viewers, #8; adults 18-49: 0.8, #T7), "Black-ish" (3.334 million viewers, #10; adults 18-49: 0.8, #T7), "Splitting Up Together" (2.643 million viewers, #12; adults 18-49: 0.7, #T10) and "The Rookie" (3.807 million viewers, #9; adults 18-49: 0.7, #T10).

Meanwhile, FOX (2.442 million viewers, #4; adults 18-49: 0.6, #4) offered up fresh installments of "Lethal Weapon" (3.200 million viewers, #11; adults 18-49: 0.7, #T10) and "The Gifted" (1.684 million viewers, #13; adults 18-49: 0.5, #14).

And finally, the return of "The Flash" (1.676 million viewers, #14; adults 18-49: 0.6, #13) and the debut of "Roswell, New Mexico" (1.544 million viewers, #15; adults 18-49: 0.4, #15) rounded out the night on The CW (1.610 million viewers, #5; adults 18-49: 0.5, #5).

Week-to-week changes (adults 18-49):
+16.67% - The Rookie
+14.29% - Black-ish
+13.33% - Ellen's Game of Games
+10.00% - New Amsterdam
+8.33% - NCIS
0.00% - THIS IS US (vs. 11/27/18)
0.00% - FBI (vs. 12/11/18)
0.00% - NCIS: NEW ORLEANS (vs. 12/11/18)
0.00% - Lethal Weapon
0.00% - Splitting Up Together
0.00% - THE FLASH (vs. 12/9/18)
-7.14% - The Conners
-16.67% - The Gifted
-20.00% - The Kids Are Alright

Year-to-year changes (adults 18-49):
+30.00% - NCIS (vs. NCIS (Repeat))
+16.67% - THE ROOKIE (vs. Kevin (Probably) Saves the World)
+14.29% - NCIS: NEW ORLEANS (vs. BULL (Repeat))
+11.11% - FBI (vs. NCIS: NEW ORLEANS (Repeat))
-7.14% - THE CONNERS (vs. The Middle)
-12.50% - SPLITTING UP TOGETHER (vs. MODERN FAMILY (Repeat))
-20.00% - Black-ish
-20.00% - This Is Us
-20.00% - THE KIDS ARE ALRIGHT (vs. Fresh Off the Boat)
-22.73% - Ellen's Game of Games
-25.00% - The Flash
-26.67% - NEW AMSTERDAM (vs. Chicago Med)
-41.18% - THE GIFTED (vs. LA to Vegas/The Mick)
-41.67% - Lethal Weapon
-50.00% - ROSWELL, NEW MEXICO (vs. Black Lightning)