You will find a summary of the 20 series with the best viewer ratings in the States from 19 October 2015 to 25 October 2015 below.
| Series | Ratings | Episode | Channel | Broadcast on | |
| 1 | NCIS | 17.22 | Season 13, Episode 5 | CBS | Tuesday 20 Oct |
| 2 | The Big Bang Theory | 14.68 | Season 9, Episode 5 | CBS | Monday 19 Oct |
| 3 | The Walking Dead | 13.14 | Season 6, Episode 3 | AMC | Sunday 25 Oct |
| 4 | NCIS: New Orleans | 12.99 | Season 2, Episode 5 | CBS | Tuesday 20 Oct |
| 5 | Dancing with the Stars | 12.5 | Season 21, Episode 8 | ABC | Monday 19 Oct |
| 6 | Empire | 12.28 | Season 2, Episode 5 | FOX | Wednesday 21 Oct |
| 7 | Madam Secretary | 10.81 | Season 2, Episode 4 | CBS | Sunday 25 Oct |
| 8 | 60 Minutes | 10.71 | Season 48, Episode 14 | CBS | Sunday 25 Oct |
| 9 | Blue Bloods | 10.42 | Season 6, Episode 5 | CBS | Friday 23 Oct |
| 10 | Scorpion | 9.46 | Season 2, Episode 5 | CBS | Monday 19 Oct |
| 11 | Survivor | 9.1 | Season 31, Episode 5 | CBS | Wednesday 21 Oct |
| 12 | Grey's Anatomy | 8.96 | Season 12, Episode 5 | ABC | Thursday 22 Oct |
| 13 | The Good Wife | 8.82 | Season 7, Episode 4 | CBS | Sunday 25 Oct |
| 14 | NCIS: Los Angeles | 8.77 | Season 7, Episode 5 | CBS | Monday 19 Oct |
| 15 | Hawaii Five-0 | 8.6 | Season 6, Episode 5 | CBS | Friday 23 Oct |
| 16 | Life in Pieces | 8.47 | Season 1, Episode 5 | CBS | Monday 19 Oct |
| 17 | Scandal | 8.28 | Season 5, Episode 5 | ABC | Thursday 22 Oct |
| 18 | Limitless | 7.9 | Season 1, Episode 5 | CBS | Tuesday 20 Oct |
| 19 | Blindspot | 7.82 | Season 1, Episode 5 | NBC | Monday 19 Oct |
| 20 | Modern Family | 7.8 | Season 7, Episode 5 | ABC | Wednesday 21 Oct |
Nielsen TV Ratings: ©2015 The Nielsen Company. All Rights Reserved.
