Zack Snyder’s Justice League UHD Review

4.5 Stars What an improvement!

Zack Snyder’s Justice League could have easily been simple fan service, but director Snyder delivers in providing a much more cohesive storyline (with a 4-hour running time) than the previous maligned 2017 theatrical release.

Zack Snyder's Justice League (2021)
Released: 18 Mar 2021
Rated: R
Runtime: 242 min
Director: Zack Snyder
Genre: Action, Adventure, Fantasy
Cast: Henry Cavill, Ben Affleck, Gal Gadot
Writer(s): Jerry Siegel, Joe Shuster, Zack Snyder
Plot: Determined to ensure Superman's ultimate sacrifice was not in vain, Bruce Wayne aligns forces with Diana Prince with plans to recruit a team of metahumans to protect the world from an approaching threat of catastrophic proportions.
IMDB rating: 8.1
MetaScore: 54

Disc Information
Studio: Warner Brothers
Distributed By: N/A
Video Resolution: 2160p HEVC w/HDR
Aspect Ratio: 1.33:1
Audio: Dolby Atmos, English 5.1 DD, English 7.1 Dolby TrueHD, English Descriptive Audio, Spanish 5.1 DD, French 5.1 DD, Other
Subtitles: English SDH, Spanish, French, Other
Rating: R
Run Time: 4 Hr. 2 Min.
Package Includes: UHD, Blu-ray
Case Type: 4-disc UHD keepcase with slipcover
Disc Type: UHD
Region: All
Release Date: 09/07/2021
MSRP: $49.98

The Production: 4/5

Superman’s (Henry Cavill) death has triggered three Mother Boxes on Earth to send out a signal calling Steppenwolf (Ciarán Hinds) back to the planet along with a team of Parademons. Batman (Ben Affleck) and Wonder Woman (Gal Gadot) team up and recruit others with abilities, including The Flash (Ezra Miller), Cyborg (Ray Fisher), and Aquaman (Jason Momoa). After their first encounter with Steppenwolf, they realize their going to need some more help. Having the third Mother Box in their possession, they attempt to resurrect Superman as a last resort.

In Zack Snyder’s Justice League, the plot is very similar to the maligned and often confusing 2017 theatrical cut. And for the most part, you would be correct. Except that director Zack Snyder, who left during post production due to his daughter’s suicide (although some have speculated that event was the straw that broke the camel’s back after lots of studio interference demanding a 2-hour run time), was allowed to return three years later to complete the film closer to his initial vision after a rather successful social media campaign by fans (#ReleaseTheSnyderCut). This could have easily been fan service that also worked as a marketing ploy by Warner Media’s HBO Max to lure more subscribers, as the finished film has been an exclusive since it debuted on the service on March 18, 2021. For the last 5-6 months, that is what I thought, but was still curious to see what Snyder had up his sleeve. The movie still has problems, in that it still feels like a reverse-engineered Avengers, but the story no longer feels rushed, and all of Joss Whedon’s additions (including the Russian family subplot) have been removed, for better or worse. The introductions of Aquaman, The Flash, and in particular Cyborg have been expanded extensively (in fact, Cyborg has a much larger role and character arc in the film than in the 2017 version). Steppenwolf also is not acting alone in his plot to destroy Earth, as we find his driving force is to me accepted once again by both Darkseid (Ray Porter) and DeSaad (Peter Guiness), two characters completely missing from 2017.

Zack Snyder’s Justice League is a completely different movie experience, with a more fully realized version of Steppenwolf capable of emotions and much more menacing, the action is bloodier (without getting overly gory), and visually less colorful (colors are so muted that the film almost appears to be black and white). There are a few things that don’t work, though. While the pacing is less chaotic than the 2017 theatrical, there are some moments where the film drags, the most notable being the Joker sequence (with Jared Leto reprising his Suicide Squad role) during the Epilogue that brings the film to a screeching halt. I understand Snyder’s intention behind using the 1.33:1 aspect ratio for IMAX presentations of the film to give it a broader epic scale, but it works against him in a home environment, giving us a much smaller image to view.

The four hour running time may be off-putting to some, but Snyder has framed this epic tale more like a limited series, breaking the film up into seven parts, each running 30-40 minutes in length and ending in a cliffhanger. Although the main menu gives the viewer the option to select the part they want to view, selecting Part 1 omits the opening credits and prologue, so viewers wanting to screen Justice League in chunks, it is recommended they simply hit PLAY to start off, and use the PART SELECTIONS submenu in case their player forgets where they left off.

Video: 5/5

3D Rating: NA

Zack Snyder’s Justice League was shot mostly on 35mm film on Arriflex and Arricam cameras with some reshoots in 8K digital resolution on Red Monstro cameras, then completed as a 4K digital intermediate in the 1.33:1 aspect ratio with Dolby Vision HDR for its intended premium theatrical engagements and streaming on HBO Max. Warner’s 4K UHD Blu-ray release uses HDR10 high dynamic range, which actually assists with the muted colors, their shadings, and deeper contrast revealing more defined shadow details. The HDR also helps keep those black bars on the sides (due to the pillarboxing of the 4:3 image) really black. Detail is exquisite, too, particularly on costumes, facial features, and backgrounds. The film is spread across two discs to maximize bitrates.

Audio: 5/5

The default Dolby Atmos track is reference-quality through and through. This is a very immersive track, with heights used to enhance flyovers by the Parademons, rainfall, Thomas Holkenborg’s (aka Junkie XL) score, etc. and extending to the rear surrounds. LFE is used heavily to accentuate explosions and other room-shaking effects, adding a nice low-end overall to the film. Dialogue is clear and intelligible throughout, well-prioritized and never getting lost in the mix of effects and music. A redundant, lossy Dolby Digital 5.1 track has been included.

Special Features: 2/5

This is a 4-disc set (two UHD, two Blu-ray), with the lone special feature found on disc one of either format. No digital copy has been included, but an insert has been included to remind you that Zack Snyder’s Justice League: Justice is Grey is still only available exclusively on HBO Max. And don’t be fooled by the QR Code on the insert – it’s not for a free trial, it only takes you to the HBO Max website to sign up for the service.

Road to Justice League (1080p; 24:40): An interesting look at Snyder’s DC trilogy (Man of Steel, Batman v Superman, Justice League), which also thanks fans for their campaign to make this version possible.

Overall: 4.5/5

Zack Snyder’s Justice League really surprised me, as I went in with low expectations, expecting something to be indulgent and strictly fan service. While it is not completely innocent of those qualities, it is a vast improvement over the 2017 theatrical release (ghost-directed and written by Joss Whedon).

Todd Erwin has been a reviewer at Home Theater Forum since 2008. His love of movies began as a young child, first showing Super 8 movies in his backyard during the summer to friends and neighbors at age 10. He also received his first movie camera that year, a hand-crank Wollensak 8mm with three fixed lenses. In 1980, he graduated to "talkies" with his award-winning short The Ape-Man, followed by the cult favorite The Adventures of Terrific Man two years later. Other films include Myth or Fact: The Talbert Terror and Warren's Revenge (which is currently being restored). In addition to movie reviews, Todd has written many articles for Home Theater Forum centering mostly on streaming as well as an occasional hardware review, is the host of his own video podcast Streaming News & Views on YouTube and is a frequent guest on the Home Theater United podcast.

Post Disclaimer

Some of our content may contain marketing links, which means we will receive a commission for purchases made via those links. In our editorial content, these affiliate links appear automatically, and our editorial teams are not influenced by our affiliate partnerships. We work with several providers (currently Skimlinks and Amazon) to manage our affiliate relationships. You can find out more about their services by visiting their sites.

Share this post:

View thread (4 replies)

Josh Steinberg

Senior HTF Member
Jun 10, 2003
Real Name
Josh Steinberg
Nice review, Todd!

I find myself disagreeing about Leto‘s cameo - it’s my favorite moment in the film (a surprise, since I didn’t enjoy his other outing in the part), and it previews what to me would have been a more exciting story than the one this film primarily tells.

The two hour theatrical version sadly isn’t any good, despite the wealth of talent and budget at its disposal. I do think this version is too long - Snyder’s pacing here is a lot slower than that of his director’s cut of Batman V Superman. Had he paced this cut to match the choices he made in his previous installment, I think it could have run about 30-45 minutes shorter while feeling a lot more alive.

For me this isn’t the home run its director was trying to hit but it is an ambitious project that is to be commended for that ambition.

Todd Erwin

HW Reviewer
Senior HTF Member
Apr 16, 2008
Hawthorne, NV
Real Name
Todd Erwin
I forgot to mention in my review that I doubt, had Snyder not walked away from the film back in 2017, that this would be his theatrical release, but inevitably the "Director's Cut" or "Special Edition" home video release.

Josh Steinberg

Senior HTF Member
Jun 10, 2003
Real Name
Josh Steinberg
I just watched the BD edition of this late last week, and found it to be a better technical presentation than the HD stream from HBO Max.

Even though I find a lot of little things in the film to be self-indulgent and inconsistent with the style Snyder established in Man of Steel and the longer version of Batman V Superman, I found that I enjoyed it even more than when I saw it on HBO Max. It’s a big, sprawling, sometimes messy experience, filled with outsized emotions that played exceptionally well as a solo viewing experience. Watching this on a 120” screen but with headphones on (so I could keep the volume way up without waking the house), it was both a larger than life and extraordinarily intimate experience simultaneously.

I truly love the scene with Affleck’s Batman and Leto’s Joker trading barbs at the end of the world. Leto’s line about “we can discuss…why you sent a boy wonder to do a man’s job” hints at a dark undertone to the merits of a billionaire vigilante recruiting a child, and the suggestion of these two adversaries having to work together when all else has been lost is a movie I would have loved to have seen.
Most Popular
Available for Amazon Prime