You will find a summary of the 20 series with the best viewer ratings in the States from 23 March 2015 to 29 March 2015 below.
| Series | Ratings | Episode | Channel | Broadcast on | |
| 1 | NCIS | 16.23 | Season 12, Episode 18 | CBS | Tuesday 24 Mar |
| 2 | NCIS: New Orleans | 14.42 | Season 1, Episode 18 | CBS | Tuesday 24 Mar |
| 3 | Dancing with the Stars | 13.85 | Season 20, Episode 2 | ABC | Monday 23 Mar |
| 4 | 60 Minutes | 13.83 | Season 47, Episode 27 | CBS | Sunday 29 Mar |
| 5 | Madam Secretary | 11.47 | Season 1, Episode 18 | CBS | Sunday 29 Mar |
| 6 | Criminal Minds | 10.08 | Season 10, Episode 18 | CBS | Wednesday 25 Mar |
| 7 | Scorpion | 9.7 | Season 1, Episode 19 | CBS | Monday 23 Mar |
| 8 | Survivor | 9.64 | Season 30, Episode 6 | CBS | Wednesday 25 Mar |
| 9 | NCIS: Los Angeles | 9.39 | Season 6, Episode 18 | CBS | Monday 23 Mar |
| 10 | Person of Interest | 9.15 | Season 4, Episode 18 | CBS | Tuesday 24 Mar |
| 11 | The Good Wife | 8.88 | Season 6, Episode 17 | CBS | Sunday 29 Mar |
| 12 | Modern Family | 8.71 | Season 6, Episode 18 | ABC | Wednesday 25 Mar |
| 13 | Grey's Anatomy | 8.18 | Season 11, Episode 17 | ABC | Thursday 26 Mar |
| 14 | CSI: Cyber | 8.16 | Season 1, Episode 4 | CBS | Wednesday 25 Mar |
| 15 | The Blacklist | 8.12 | Season 2, Episode 17 | NBC | Thursday 26 Mar |
| 16 | Scandal | 8.06 | Season 4, Episode 17 | ABC | Thursday 26 Mar |
| 17 | Castle | 8.04 | Season 7, Episode 18 | ABC | Monday 23 Mar |
| 18 | Mike & Molly | 7.77 | Season 5, Episode 15 | CBS | Monday 23 Mar |
| 19 | Talking Dead | 7.53 | Season 4, Episode 16 | AMC | Sunday 29 Mar |
| 20 | The Middle | 7.34 | Season 6, Episode 17 | ABC | Wednesday 25 Mar |
Nielsen TV Ratings: ©2015 The Nielsen Company. All Rights Reserved.
