| 
Time | 
Show | 
18-49 Ratings | 
Viewers (mil) | 
Channel | 
| 8 PM | The Voice (Clip Show) | 1.4/6 | 7.86 | NBC | 
| Olaf's Frozen Adventure (R) | 1.0/3 | 4.25 | ABC | |
| A Home for the Holidays | 0.6/2 | 5.14 | CBS | |
| Lethal Weapon (R) | 0.6/2 | 2.63 | Fox | |
| Big Game | 0.2/1 | 1.03 | The CW | |
| 8:30 PM | Prep & Landing 2: Naughty vs. Nice | 0.9/3 | 3.38 | ABC | 
| 9 PM | The Voice (F) | 2.0/8 | 10.84 | NBC | 
| The Year: 2017 | 0.8/4 | 3.84 | ABC | |
| NCIS (R) | 0.5/2 | 5.01 | CBS | |
| The Mick (R) | 0.4/2 | 1.38 | Fox | |
| 9:30 PM | Ice Age: A Mammoth Christmas | 0.4/2 | 1.31 | Fox | 
| 10 PM | Bull (R) | 0.4/2 | 3.88 | CBS | 
Tuesday TV Ratings, 12/19/17: The Year Low, Voice Finale Way Up from Last Tuesday, Olaf Repeats Well (UPDATED)
Wednesday, December 20, 2017
christmas special ratings
movie ratings
repeat ratings
the voice ratings
tuesday ratings

