Eternia celebrates Teela as its new Man-At-Arms, but the knighting ceremony is cut short when Skeletor leads a full-scale attack on Grayskull.

Now mercenaries, Teela and her partner accept a job from a mysterious woman: to retrieve an old goblet from deep within Snake Mountain.

While defending a village from Tri-Klops’s cult, Teela’s group meets Man-At-Arms, who is struggling to keep Orko alive using the town’s magic water.

Adam calls down the power of Grayskull without wielding the sword and clashes with Skeletor, then sets his sights on an improbable target.

As Evil-Lyn begins to doubt Skeletor’s motives, she recalls how she first met the power-mad tyrant and ultimately decides to make an unexpected move.

Aware of her legacy, Teela tries to manifest her powers to call for aid in their struggle against Evil-Lyn, while Adam partners with an unlikely ally.

Teela assumes her new role and Adam reclaims the Sword of Power as the final confrontation for the fate of Eternia — and the entire universe — begins.

The Warners vacation in Ancient Greece.

The Warners vacation in Ancient Greece.

Under pressure to retaliate against China, General Naird wrestles with his conscience. Dr. Mallory makes an ominous threat, and Erin goes rogue.

Four-star general Mark Naird — leader of the newly created Space Force — is pressured to launch a satellite despite dire warnings from scientists.

While General Naird and Dr. Mallory brace themselves for a contentious hearing on Capitol Hill, Erin gets to know Captain Ali.

Tony spreads a rumor around the office that General Naird is looking for a new job. Meanwhile, Dr. Chan and Dr. Mallory actually do pursue a job lead.

Funny and random characters start popping up more and more. Rick is exhausted from having to deal with them. What does this mean for him?

Now a member of the Legion of Doom and The Joker’s equal, Harley finds herself spending time with him. Will she slip into her old ways?

Harley thinks the Legion of Doom is behind Ivy’s capture and the tree monsters currently ravaging Gotham. But it’s a trap!

In the season finale, Harley has her final showdown with the Joker, when [spoilers] [spoil] [spoilers]. Will they [spoiler]? Maybe. But you can bet they [spoiler]!

Harley Quinn is fed up being the Joker’s sidekick and strikes out on her own – determined to become the criminal Queenpin of Gotham City.

Determined to become one of the vaunted Legion of Doom, Harley attempts to make a big splash by crashing one of their criminal enterprises with the help of her BFF,…

In search of a nemesis, Harley goes after Batman, but ends up with an adolescent Robin, making her the laughing stock of the criminal underworld.

When Clayface loses his arm in a heist, it turns out to be not only evidence for Jim Gordon, but also a key witness against Harley and her crew.

Ivy crashes a birthday party on the moon. Harley contemplates how to best avenge her friend.

After her terraforming plan goes awry, Ivy is enticed by an offer to take over the Legion of Doom, while Harley questions her path forward.

Bruce Wayne awakens from his coma to Gotham in chaos.

When Harley and Ivy spot a seemingly sane Joker, they debate whether people can change at their core, revisiting a flashback about Harleen Quinzel’s first day at Arkham Asylum.

Alone on Christmas Eve, Harley reconnects with a now-sane Joker and heads to Wayne Tower, where their dinner is interrupted by an escaped Riddler and ParaDemons.

In order to defeat Psycho’s army, Harley & Joker need to track down Fables’ storybook with the Justice League inside.

Psycho unleashes a mind-controlled Ivy, Clayface, and King Shark on the Justice League who are trying to free Gotham.

When an inadvertent plant zombie apocalypse breaks out in Gotham, Harley fights to save the city, while Ivy embraces her inner supervillain.

After a heist gone wrong, Harley takes the crew to an escape room to foster camaraderie and sharpen Ivy’s leadership skills.

When Frank goes missing, Harley and Ivy follow clues that lead them to a highly unconventional party alongside Gotham’s elite, including Commissioner Gordon – who is hungry for campaign donations.

Harley, Ivy, and Nora travel to New Orleans in search of Swamp Thing, who just might be able to help them find Frank.

Harley’s desire to spend more time with Ivy sends them to a post-apocalyptic future. Batgirl seeks out a killer. Joker gets caught in a lie.

Harley infiltrates a gala on a mission to confront Frank’s captor… only to be entangled in another evil plot.

After Harley receives access to Bruce Wayne’s mind, she gets stuck in an endless loop of his most formative memory.

Harley and Ivy struggle to find their footing in their new respective roles in the Bat Family and the Legion of Doom.

Selina’s book finally arrives. Jonah has a big meeting. Dan, Ben and Kent grab a drink.

Selina and her team prepare for the long-awaited groundbreaking of her library. Amy seeks clarity on her role. Jonah asks a major donor for help. Season finale.

The nominating fight between Selina and her rivals reaches its climax, as their race comes to a historic finish. Series finale.

Selina and team head to South Carolina, where she seeks an endorsement from a key leader. Gary gets a long-awaited promotion, while Marjorie excels in her new role.