big bang theory s4 320 TV ratings: 'Big Bang' makes a big dent on ThursdayFast National ratings for Thursday, Sept. 23, 2010

CBS’ move of “The Big Bang Theory” paid off handsomely Thursday, as the season premiere dominated its time period and helped give new comedy “$#*! My Dad Says” good numbers as well.

Elsewhere, NBC’s new comedy “Outsourced” did a decent job holding its “Office” lead-in, while ABC’s new drama “My Generation” had a soft opening. Veterans “CSI” and “Grey’s Anatomy” remained at the top of the 9 o’clock hour — although a guest appearance by Justin Bieber didn’t seem to make “CSI’s” audience much younger.

CBS led the night’s overall ratings by a wide margin with 14.4 million viewers and an 8.8 rating/15 share among households. ABC (9.4 million, 6.2/10) finished second, ahead of the 7.8 million viewers and 4.7/8 for FOX. NBC (5.7 million, 3.5/6) came in fourth, and The CW (3.4 million, 2.1/3) trailed.

CBS also won the adults 18-49 demographic with a 3.7 rating. ABC was not far behind with a 3.4, while NBC took third with a 2.6. FOX averaged 2.4 and The CW 1.3.

Thursday hour by hour:

8 p.m.

CBS: “The Big Bang Theory” season premiere (13.95 million viewers, 8.3/14 households)/”$#*! My Dad Says” series premiere (12.5 million, 7.5/12)
FOX: “Bones” season premiere (9.8 million, 6.0/10)
NBC: “Community” season premiere (5 million, 3.1/5)/”30 Rock” season premiere (5.85 million, 3.5/6)
ABC: “My Generation” series premiere (5.4 million, 3.3/6)
The CW: “The Vampire Diaries” (3.6 million, 2.2/4)

18-49 leader: “The Big Bang Theory” (4.8)

9 p.m.

CBS: “CSI” season premiere (14.6 million, 8.9/14)
ABC: “Grey’s Anatomy” season premiere (14 million, 8.9/14)
NBC: “The Office” season premiere (8.4 million, 4.8/8)/”Outsourced” season premiere (7.4 million, 4.3/7)
FOX: “Fringe” season premiere (5.8 million, 3.5/5)
The CW: “Nikita” (3.2 million, 2.0/3)

18-49 leader: “Grey’s Anatomy” (5.3)

10 p.m.

CBS: “The Mentalist” season premiere (15.3 million, 9.5/17)
ABC: “Private Practice” season premiere (9 million, 6.1/11)
NBC: “The Apprentice” (3.85 million, 2.6/4)

18-49 leader: “The Mentalist” and “Private Practice” tied at 3.3

Ratings information includes live and same-day DVR viewing. All numbers are preliminary and subject to change. Source: The Nielsen Company.

More ratings at Zap2it: Daily, weekly and cable

Photo credit: CBS

Posted by:Rick Porter