The following is a list of every new TV episode airing on December 18, 2017. Titles are listed by time and then sorted alphabetically.
Midnight/11 PM:
- Squidbillies (Adult Swim)
12:15 AM/11:15 PM:
- The Jellies! (Adult Swim)
3/2 AM:
- Hello, My Twenties! (Netflix, Season 2 Premiere)
8/7 PM:
- 90 Day Fiance (TLC)
- Agnelli (HBO, Special)
- The Best Thing I Ever Ate (Cooking Channel)
- Bunsen is a Beast (Nicktoons, New Time Slot)
- Decorating Disney: Holiday Magic (Freeform, One-Hour Special)
- The Great Christmas Light Fight (ABC, Two-Hour Season 5 Finale)
- Kevin Can Wait (CBS, Season 2 Fall Finale)
- Love & Hip Hop (VH1)
- Popstar’s Best of 2017 (The CW, One-Hour Special)
- The Voice (NBC)
- WWE RAW (USA Network)
8:15/7:15 PM:
- Monday Night Football: Atlanta Falcons at Tampa Bay Buccaneers (ESPN)
8:30/7:30 PM:
- Harvey Beaks (Nicktoons, New Time Slot)
- Man with a Plan (CBS, Season 2 Fall Finale)
9/8 PM:
- The 1980s: The Deadliest Decade (ID, Season 2 Finale)
- Family Time (Bounce TV)
- Holiday Baking Championship (Food Network, Season 4 Finale)
- The Hollywood Walk of Fame Honors 2017 (The CW, One-Hour Special)
- Love & Hip Hop: Remy & Papoose – A Merry Mackie Holiday (VH1, One-Hour Special)
- Man v Food (Travel Channel)
- Street Outlaws (Discovery Channel)
- Superior Donuts (CBS, Season 2 Fall Finale)
- Teen Mom OG (MTV)
- Tickling Giants: The Arab Spring in Egypt (Starz, Special)
- Vanderpump Rules (Bravo)
- When Harry Met Meghan: A Royal Romance (Reelz, One-Hour Special)
9:30/8:30 PM:
- 9JKL (CBS, Season 1 Fall Finale)
- Family Time (Bounce TV, Season 5 Finale/Special Time)
- Man v Food (Travel Channel)
10/9 PM:
- Christmas Cookie Challenge (Food Network, Season 1 Finale)
- Ellen’s Game of Games (NBC, Series Premiere)
- Grown Folks (Bounce TV, Special Time)
- Gunpowder (HBO, Series Premiere)
- Independent Lens: Supergirl (PBS)
- Maine Cabin Masters (DIY)
- MTV Floribama Shore (MTV)
- People Magazine Investigates: Marked for Murder (ID)
- RelationShep (Bravo)
- Scorpion (CBS, Season 4 Fall Finale)
- Street Outlaws (Discovery Channel)
- Tarantula (TBS)
- To Catch a Smuggler: Colombia (National Geographic Channel, Season 1 Finale)
- The Year in Memoriam 2017 (ABC, One-Hour Special)
10:30/9:30 PM:
- Grown Folks (Bounce TV, Season 1 Finale/Special Time)
- Ill Behaviour (Showtime, Season 1 Finale)
- Tarantula (TBS)
11/10 PM:
- Booze Traveler (Travel Channel, Season 4 Premiere)
- Desus & Mero (Viceland)
- Gingerbread Giants: Path to Victory (Food Network, One-Hour Special)
- It Takes a Killer (Oxygen)
- Stove Tots (FYI)
- Teen Mom 2 (MTV)
- Watch What Happens Live with Andy Cohen (Bravo)
11:30/10:30 PM:
- The Untitled Action Bronson Show (Viceland)
