| 3/30/2012 | 4/6/2012 | |||||||||
| Time | Network | Show | 18-49 Rating/ Share | 50+ Rating | Viewers (Millions) | % Viewers | 18-49 Rating/ Share | 50+ Rating | Viewers (Millions) | % Viewers |
| 8:00 | ABC | Shark Tank | 1.2/5r | 3.6 | 4.80 | 21.6% | 1.3/5r | 3.1 | 4.41 | 20.4% |
| CBS | Undercover Boss | 1.8/7 | 6.3 | 8.10 | 36.5% | 1.8/7 | 6.0 | 7.75 | 35.8% | |
| FOX | The Finder | 1.2/4k | 1.7 | 2.90 | 13.0% | 1.1/4ǹ | 2.8 | 3.92 | 18.1% | |
| NBC | Who Do U Think U R | 0.8/3 | 4.3 | 5.08 | 22.9% | 0.8/3 | 3.7 | 4.54 | 21.0% | |
| The CW | Nikita | 0.4/2 | 0.9 | 1.32 | 5.9% | 0.3/1r | 0.7 | 1.01 | 4.7% | |
| Total Viewers | 5.4 | 16.8 | 22.19 | 100% | 5.3 | 16.3 | 21.63 | 100% | ||
| 9:00 | ABC | What Would U Do | 1.5/5 | 3.5 | 5.02 | 21.4% | 1.6/5 | 3.3 | 4.87 | 21.9% |
| CBS | CSI: NY | 1.6/5 | 7.8 | 9.44 | 40.2% | 1.6/5 | 7.4 | 8.96 | 40.3% | |
| FOX | Fringe | 1.2/4 | 1.9 | 3.11 | 13.3% | 1.0/3 | 2.1 | 3.08 | 13.9% | |
| NBC | Grimm | 1.2/4 | 3.0 | 4.16 | 17.7% | 1.3/4 | 3.2 | 4.47 | 20.1% | |
| The CW | Supernatural | 0.7/2 | 1.0 | 1.72 | 7.3% | 0.3/1r | 0.5 | 0.83 | 3.7% | |
| 6.2 | 17.2 | 23.45 | 100% | 5.8 | 16.4 | 22.21 | 100% | |||
| 10:00 | ABC | 20/20 | 2.1/7 | 4.8 | 6.92 | 31.3% | 1.5/5 | 3.6 | 5.13 | 25.7% |
| CBS | Blue Bloods | 1.6/5 | 9.0 | 10.60 | 48.0% | 1.7/5 | 9.1 | 10.76 | 53.9% | |
| NBC | Dateline NBC | 1.2/4 | 3.4 | 4.58 | 20.7% | 1.1/3 | 3.0 | 4.09 | 20.5% | |
| Total Viewers | 4.9 | 17.2 | 22.11 | 100% | 4.3 | 15.7 | 19.98 | 100% | ||
| r - reruns | r - reruns | |||||||||
| k - Kitchen Nightmares finale | ǹ - Day & Time Premier | |||||||||