Primetime Preliminary Fast National Nielsen Data
(includes all DVR playback through 3:00 am)

Here are the highlights of the 12 ad-sustained programs that aired in primetime on the broadcast networks last night (5/12/17):

CBS (6.144 million viewers, #1; adults 18-49: 0.8, #T1) was the top overall draw on Friday as fresh installments of "Undercover Boss" (5.514 million viewers, #2; adults 18-49: 0.9, #2) and "48 Hours: NCIS" (5.028 million viewers, #3; adults 18-49: 0.6, #T6) bookended the season finale of "Hawaii Five-0" (7.891 million viewers, #1; adults 18-49: 1.0, #1).

NBC (3.842 million viewers, #2; adults 18-49: 0.8, #T1) then shared in the demo honors with new episodes from "First Dates" (3.333 million viewers, #6; adults 18-49: 0.7, #5) and "Dateline NBC" (4.097 million viewers, #4; adults 18-49: 0.8, #T3).

Next up was ABC (3.212 million viewers, #3; adults 18-49: 0.7, #3) and a new "The Toy Box" (2.432 million viewers, #8; adults 18-49: 0.5, #8), the season finale of "Shark Tank" (3.915 million viewers, #5; adults 18-49: 0.8, #T3) and a new "20/20" (3.291 million viewers, #7; adults 18-49: 0.6, #T6).

Meanwhile, FOX (1.356 million viewers, #4; adults 18-49: 0.3, #T4) opted for repeats of "Lucifer" (1.348 million viewers, #10; adults 18-49: 0.3, #T10) and "Lethal Weapon" (1.364 million viewers, #9; adults 18-49: 0.3, #T10).

And finally, new episodes of "The Originals" (1.237 million viewers, #11; adults 18-49: 0.4, #9) and "Reign" (1.104 million viewers, #12; adults 18-49: 0.3, #T10) rounded out the night on The CW (1.170 million viewers, #5; adults 18-49: 0.3, #T4).

Week-to-week changes (adults 18-49):
+50.00% - Reign
+33.33% - The Originals
+28.57% - Undercover Boss
+11.11% - Hawaii Five-0
0.00% - Dateline NBC
0.00% - First Dates
-14.29% - 48 Hours: NCIS (vs. 4/25/17)
-16.67% - The Toy Box
-20.00% - Shark Tank
-33.33% - 20/20

Year-to-year changes (adults 18-49):
+16.67% - First Dates (vs. Caught on Camera with Nick Cannon)
+6.67% - Dateline NBC (vs. Grimm/Dateline NBC)
0.00% - Reign (vs. The Originals)
0.00% - The Originals (vs. The Vampire Diaries)
-9.09% - Hawaii Five-0
-10.00% - Undercover Boss (vs. The Amazing Race)
-28.57% - The Toy Box (vs. Beyond the Tank)
-33.33% - Shark Tank
-40.00% - 20/20
-50.00% - 48 Hours: NCIS (vs. Hawaii Five-0)

In late-night metered market ratings (via NBC's press release):

· In Nielsen's 56 metered markets, household results were: "The Tonight Show Starring Jimmy Fallon," 2.2/6; "Late Show with Stephen Colbert," 2.3/6; and ABC's "Jimmy Kimmel Live," 1.5/4 with an encore.

· In the 25 markets with Local People Meters, adult 18-49 results were: "The Tonight Show Starring Jimmy Fallon," 0.7/4; "Late Show," 0.4/2; and "Jimmy Kimmel Live," 0.4/2 with an encore.

· From 12:35-1:05 a.m. ET, ABC's "Nightline" averaged a 1.0/3 in metered-market households and a 0.3/2 in 18-49 in the Local People Meters.

· From 12:35-1:35 a.m. ET, ratings were: "Late Night with Seth Meyers," 1.2/4 in metered-market households with an encore; CBS's "Late Late Show," 1.0/3 with an encore. In the 25 markets with Local People Meters, averages were: "Late Night," 0.3/2 in 18-49 with an encore; "Late Late Show," 0.2/2 with an encore.

· At 1:35 a.m., "Last Call with Carson Daly" averaged a 0.7/3 in metered-market households with an encore and a 0.2/2 in adults 18-49 in the 25 markets with local people meters.

Here are the highlights of the 12 ad-sustained programs that aired in primetime on the broadcast networks one year ago (5/13/16):

CBS (7.645 million viewers, #1; adults 18-49: 1.1, #1) took home the top spot on Friday with the season finale of "The Amazing Race" (5.935 million viewers, #3; adults 18-49: 1.0, #T4), a new "Hawaii Five-0" (8.304 million viewers, #2; adults 18-49: 1.1, #3) and the season finale of "Hawaii Five-0" (8.697 million viewers, #1; adults 18-49: 1.2, #T1).

ABC (4.431 million viewers, #2; adults 18-49: 0.9, #2) then was the number two draw with its trio of "Beyond the Tank" (3.506 million viewers, #7; adults 18-49: 0.7, #T7), "Shark Tank" (5.215 million viewers, #4; adults 18-49: 1.2, #T1) and "20/20" (4.575 million viewers, #5; adults 18-49: 1.0, #T4).

Next up was NBC (3.469 million viewers, #3; adults 18-49: 0.7, #3) and its mix of "Caught on Camera with Nick Cannon" (2.949 million viewers, #9; adults 18-49: 0.6, #9), "Grimm" (3.326 million viewers, #8; adults 18-49: 0.7, #T7) and "Dateline NBC" (4.134 million viewers, #6; adults 18-49: 0.8, #6).

Meanwhile, FOX (1.720 million viewers, #4; adults 18-49: 0.4, #4) opted for the feature "Jumping the Broom" (1.720 million viewers, #10; adults 18-49: 0.4, #T10).

And finally, the season finale of "The Vampire Diaries" (1.080 million viewers, #11; adults 18-49: 0.4, #T10) plus a new "The Originals" (0.794 million viewers, #12; adults 18-49: 0.3, #12) on The CW (0.937 million viewers, #5; adults 18-49: 0.3, #5) closed out the night.

Week-to-week changes (adults 18-49):
+33.33% - The Vampire Diaries
+16.67% - Beyond the Tank
+11.11% - The Amazing Race
0.00% - Shark Tank
0.00% - Hawaii Five-0
0.00% - 20/20
0.00% - The Originals
-11.11% - Dateline NBC
-14.29% - Caught on Camera with Nick Cannon (vs. 4/29/16)
-22.22% - Grimm (vs. 4/29/16)

Year-to-year changes (adults 18-49):
+71.43% - Hawaii Five-0 - 10:00 (vs. ACM Presents: Superstar Duets)
+57.14% - Hawaii Five-0 - 9:00 (vs. ACM Presents: Superstar Duets)
+33.33% - The Vampire Diaries (vs. Whose Line Is It Anyway?)
0.00% - The Amazing Race
0.00% - The Originals (vs. The Messengers)
-9.09% - 20/20
-11.11% - Dateline NBC
-20.00% - Shark Tank (vs. Beyond the Tank)
-22.22% - Grimm (vs. Dateline NBC)
-45.45% - Caught on Camera with Nick Cannon (vs. Grimm)
-53.33% - Beyond the Tank (vs. Shark Tank)

In late-night metered market ratings (via NBC's press release):

· In Nielsen's 56 metered markets, household results were: "The Tonight Show Starring Jimmy Fallon," 2.7/7; "Late Show with Stephen Colbert," 1.8/4; and ABC's "Jimmy Kimmel Live," 1.9/5 with an encore.

· In the 25 markets with Local People Meters, adult 18-49 results were: "The Tonight Show Starring Jimmy Fallon," 0.9/5; "Late Show," 0.3/2; and "Jimmy Kimmel Live," 0.6/3 with an encore.

· From 12:35-1:05 a.m. ET, ABC's "Nightline" averaged a 1.3/4 in metered-market households and a 0.4/3 in 18-49 in the Local People Meters.

· From 12:35-1:35 a.m. ET, "Late Night with Seth Meyers" (1.3/4 in metered-market households with an encore) beat CBS's "Late Late Show" (0.9/3 with an encore). In the 25 markets with Local People Meters, "Late Night" (0.5/3 in 18-49 with an encore) topped "Late Late Show" (0.2/1 with an encore).

· At 1:35 a.m., "Last Call with Carson Daly" averaged a 0.8/3 in metered-market households with an encore and a 0.3/3 in adults 18-49 in the 25 markets with local people meters.

Source: Nielsen Media Research