What To Watch: Unicorn And Grown-Ish Finales, #SnyderCut On HBO Max, March Madness Begins And More
 
                    On TV this Thursday: Zack Snyder's Justice League makes a hero's landing on HBO Max, March Madness gets underway and The Unicorn wraps its sophomore run. Here are 13 programs to keep on your radar; all times are Eastern.
Showtimes for March 18, 2021
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Season 2 premiere (all six episodes): Stephen returns from a lengthy stint at a wellness center; a rival pub threatens the very future of The John Barleycorn. (Also airs on IFC beginning March 31 at midnight.)
Trolls: Trollstopia
Season 2 premiere: When Chaz, a smooth jazz troll arrives, Poppy realizes she accidentally excluded an entire tribe from TrollsTopia.
WWE Network
Peacock enters the ring as the latest home for World Wrestling Entertainment, with more than 17,000 hours of new, original and library content. (Get details.)
Zack Snyder's Justice League
Film premiere: The highly anticipated #SnyderCut makes it debut — all 242 minutes of it! (Watch trailer.)
NCAA Men's Basketball Tournament
Four games: Texas Southern vs. Mount St. Mary's (at 5:10 pm, on truTV); Drake vs. Wichita State (6:27 pm, TBS); Appalachian State vs. Norfolk State (8:40 pm, truTV); UCLA vs. Michigan State (9:57 pm, TBS).
Keeping Up With the Kardashians
Final season premiere: The family is faced with life-changing decisions about their future while navigating a world changed by the COVID pandemic.
Superstore
In the series’ antepenultimate episode, the Cloud 9 founder's son arrives with big ideas; Jonah and Sandra investigate worrisome news. (Final two episodes air next Thursday.)
grown-ish
Season 3 finale: Aaron turns his graduation into a protest against private prisons; Zoey debates backing away from Aaron. (Previously renewed.)
Grey's Anatomy
The doctors struggle to find a path forward; Richard questions his faith; Jo, Link and Jackson play an unconventional drinking game. (Look who's returning!)
Legacies
As the Salvatore School runs into some financial difficulties, the arrival of a leprechaun might just be what is needed to turn its luck around.
The Unicorn
Two episodes, special time: First up, Wade, Forrest and Ben schedule colonoscopy appointments at the same time. Then in the season finale, Wade comes to terms with putting his relationship with Shannon in the past. (Not yet renewed.)
Last Man Standing
In a pandemic-set flashback episode, Mandy and Kyle decide to have a home birth, while Ryan and Chuck attempt to build a state-of-the-art crib.
A Million Little Things
Gary must choose between supporting Maggie and taking a big step in his relationship with Darcy. (Fall behind? Read Episode 5 post mortem.)
🏨 ON THIS DAY IN TV HISTORY 🏨
On March 18, 2005, The Suite Life of Zack & Cody premiered on the Disney Channel, starring Dylan and Jughead Cole Sprouse.