Warner Bros. was once famed for their animation department. While originally devoted to theatrical shorts, the animators began devoting more time to television and film productions. These included superhero movies set in the DC Universe. Today, many of these films are available for streaming on HBO Max.

What are the best animated superhero movies on HBO Max?

Unfortunately, the full library of animated superhero movies made by Warner Bros. Animation is not freely available on HBO Max. In recent years, the streaming service has become infamous for cutting costs by not hosting the full Warner Archive. Despite this, there are still some great animated DC Comics movies available.

Batman: Mask of the Phantasm (1993)

There is considerable debate among superhero fans as to which of the many Batman movies is the best. Whenever these discussions happen, there is one dark horse candidate that some argue against purely because it is animated. That movie is Batman: Mask of the Phantasm.

Ten years after beginning his war on crime, Batman encounters a new vigilante who doesn’t share his code against killing. This Phantasm begins targeting the gangsters of Gotham City, leading the Dark Knight to seek a common link. The trail leads to businessman Carl Beaumont, who is recently returned to Gotham City after a decade abroad. It also leads Bruce Wayne to reconnect with Beaumont’s daughter, Andrea, who almost got him to give up the superhero life before breaking their engagement without explanation.

Produced by the same creative team behind Batman: The Animated Series, Mask of the Phantasm plays out like an extended episode of the show. The same moody orchestral music is on-hand, along with the series’ trademark Art Deco backgrounds painted on black paper. It is the script and the voice acting, however, that truly make the movie a classic.

Kevin Conroy delivered many classic performances as the Dark Knight, but Mask of the Phantasm was his first truly great one. The scene in which Bruce Wayne pleads at his parents’ grave during a thunderstorm was truly groundbreaking for the time. Both in terms of portrayals of Batman and superhero animation aimed at adults.

Dana Delaney also earned accolades for her performance as Andrea Beaumont. Many believe her work here led to her being cast as Lois Lane in Superman: The Animated Series. And unsurprisingly, Mark Hamill delivers a perfect performance as The Joker.

Green Lantern: Emerald Knights (2011)

For ages untold, the Green Lantern Corps has protected the universe. Now, the sun of their home base on the planet Oa is under attack by forces from the Anti-Matter universe. As the Corps prepare for the greatest battle in their history, a new recruit named Arisia questions her worthiness to be a Green Lantern. However, her spirits are boosted by veteran Lanterns Hal Jordan and Sinestro, who tell her tales of the challenges faced by other members of the Corps.

There have been quite a few animated movies based upon the Green Lantern comics. However, Green Lantern: Emerald Knights is easily the best. Part of this is due to the anthology format, which allows it to tell several stories within the frame of the larger conflict.

The best of these is adapted from a comic by Watchmen creators Alan Moore and Dave Gibbons. It concerns an evil warrior known as Bolphunga the Unrelenting, who hunts the mightiest warriors in the universe. He seeks out a legendary Green Lantern called Mogo, and ultimately learns just why Mogo is respected and feared in equal measure.

Green Lantern: Emerald Knights also boasts one of the most impressive voice casts of any animated superhero movie. Elisabeth Moss of The Handmaid’s Tale plays Arisia, while Jason Isaacs lends his voice to Sinestro. Henry Rollins plays the Green Lantern drill sergeant Killowog, while Bolphunga the Unrelenting is voiced by wrestling legend and They Live star Roddy Piper. It is Nathan Fillion’s performance as Hal Jordan, however, which anchors the film. It also led to Fillion recreating the role of Hal Jordan for the DC Animated Movie Universe, from 2013 to 2020.

Justice League: Doom (2012)

The immortal Vandal Savage has schemed to take over the world for millennia. His latest plan involves two elements. First, a Legion of Doom made up of the greatest enemies of the Justice League. Secondly, an attack from within using plans designed by Batman to stop his superhero allies should they ever get out of control.

The villains divide and conquer, putting their archenemies in dire straits. The only thing that might save them is the efforts of Cyborg, the new recruit who was overlooked in Savage’s plans. But even if the superheroes save the day, will the Justice League recover from the revelation that it was Batman’s plans that almost killed them?

Justice League: Doom is not set in the DC Animated Universe. This is made clear by the presence of Nathan Fillion as Green Lantern Hal Jordan and the absence of Hawkgirl. It also features a dramatically different animation style.

However, the film was scripted by Justice League Unlimited producer Dwayne McDuffie and adapted from the classic Justice League storyline ‘Tower of Babel.’ The movie also featured many voice actors from the DC Animated Universe, including Kevin Conroy as Batman and Tim Daly as Superman. This gives Justice League: Doom a familiar feeling, despite the darker tone and art direction. It also features some intense action scenes, such as The Flash reenacting the movie Speed on-foot, after being tagged with a velocity-sensitive bomb.

The Lego Batman Movie (2017)

The Lego Movie was a surprise smash when it was released in 2014. However, the film’s version of Batman, voiced by Will Arnett, was far and way the film’s breakout character. Three years later, he reprised the role in The Lego Batman Movie.

The film finds Batman in a panic, as new Police Commissioner Barbara Gordon plans to restructure the GCPD so they don’t need Batman. This leads him to go over the edge to prove his worth and accidentally enable Joker’s jail-break from the Phantom Zone. However, with the help of his new adopted son, Robin, a new Batgirl, and his butler Alfred, Batman may learn the value of family and that he doesn’t need to do everything on his own.

The Lego Batman Movie contains more of the same jokes about Lego figures from The Lego Movie. However, it also features a number of Easter eggs involving the DCU and DC Comics. Throw in a great ensemble including Michael Cera as Robin and Zach Galifianakis as Joker, and you have a movie that is as touching as it is funny.

Justice League Dark: Apokolips War (2020)

Knowing the threat Darkseid poses to Earth, the Justice League and Teen Titans join forces to stop him once and for all. They fail. Most of the superheroes are killed in the battle or enslaved by the armies of Apokolips.

Two years later, a depowered Superman tries to rebuild what was lost and save the Earth. With the aid of Lois Lane, Raven, Robin, and John Constantine, he will build a new superhero team. They will even draw upon the Suicide Squad in Earth’s darkest hour. However, it may be too late to save their universe, much less the Earth.

Justice League Dark: Apokolips War was a coda for the first chapter of the DC Animated Movie Universe. It was also proof that WB Animation could produce adult superhero anime and do it well. Again, the movie featured a stunning script and a talented voice ensemble. The stand-out, however was Matt Ryan, recreating the role of John Constantine after playing him in live-action in the Arrowverse.

How we picked the best animated superhero movies on HBO Max in 2026

Beyond the question of whether it was available on HBO Max or not, three criteria informed this list. First, is the movie well-regarded and historically important? Second, is it adapted from a notable comic book story? Finally, does it feature great voice acting?