were creating a better Metropolis. However, they were unaware that Lena Luthor was secretly manipulating them while collaborating with Brainiac to shrink the city. Lena’s ambitions eventually led her to betray Brainiac, taking control of his advanced technology. She then formed an alliance with her brother, Lex Luthor, and together, they seized Brainiac’s skull warship. The Luthors’ hunger for power ultimately set the stage for a massive showdown in the season finale.
Despite their struggles, Harley, Ivy, and their allies found themselves imprisoned in a miniaturized form aboard Brainiac’s ship. With tensions running high, the team had to work together, overcoming past grievances to escape. Utilizing Frank’s daughter, Frankette, they managed to break free. Brainiac, realizing the Luthors’ treachery, shrank Lex and Lena, leaving them to be devoured by Frankette. The victory, however, was bittersweet, as Brainiac’s ship was still on a collision course with Colu.
Brainiac Embraces Chaos and Sacrifice While Superman Returns to Save the Heroes
Brainiac underwent a personal transformation, acknowledging the beauty of life’s unpredictability rather than striving for order. Despite initially considering letting everyone perish, he found renewed purpose. Inspired by his hallucinations of his lost family and a bizarre love for a Bane-themed musical, he revealed an escape pod to the heroes. They fled with the miniaturized Metropolis, but Brainiac, wishing for peace, crashed his ship into Colu, sacrificing himself in the process.
Harley Quinn Season 5 (Photo: DC Comic)As the heroes’ escape pod was damaged and they drifted helplessly in space, it seemed all hope was lost. However, Superman, who had been on hiatus for self-reflection, heard their distress signal and arrived in time to save them. Using his powers to create a breathable bubble, he ensured their survival, mirroring a scene from Avengers: Endgame where Captain Marvel rescues Iron Man. Superman’s return not only marked his redemption but also reinforced his connection with Harley, as he repaid the favor for her past help.
A New Era of Chaos and Growth as Metropolis and Gotham Shape the Future
With Metropolis restored the characters gathered to celebrate. While Superman quietly returned the city to its original form, Harley and Ivy hosted a party in their loft. Meanwhile, Bruce Wayne found an unexpected camaraderie with the Joker, and other characters, including Clayface and King Shark, found their own chaotic joys. Additionally, Metropolis was relocated closer to Gotham, symbolizing a new era of unity. Superman even took over Lex’s former Legion of Doom headquarters, repurposing it as a secondary Fortress of Solitude.
Harley and Ivy reflected on their growth throughout the season. Their relationship, once tumultuous, had become healthier and stronger. They had overcome past trauma, including Ivy’s painful history with the Floronic Man, and even discussed the possibility of starting a family. The season ended with them embracing their rebellious roots, ready for whatever adventures awaited them next.
While Season 6 has yet to be confirmed, potential storylines include the return of the Luthors, who remain alive inside Frankette’s stomach. With Lena’s knowledge of Brainiac’s technology and Lex’s cunning, they could stage a formidable comeback. Additionally, Harley and Ivy might seek to expand their heroic efforts, possibly reforming the Gotham City Sirens and recruiting new allies. Showrunner Dean Lorey hinted at spin-offs and an expanding universe, leaving fans eager to see what’s next in the chaotic yet beloved world of Harley Quinn.
