Harley Quinn: Season 5

Harley and Ivy spend a year doing lazy daily routines after the split-up of the Gotham City Sirens due to the teammates' inability to work together. Learning of the unveiling of a new Superman museum in Metropolis, Harley suggests they go there so she can receive Superman's gratitude for saving him previously. At the opening gala, they meet Bruce and his new girlfriend, Lena Luthor, and plan to steal the museum's most valuable artifact, Superman's first cape. They fail due to Metropolis' new Aut

King Shark arrives to Harley and Ivy's new apartment and asks them to babysit his children while he is on a date. Harley takes them to Vincent Edge's country club where a birthday party is held for Bane's adopted daughter Goldilocks, but the shark babies' wild behavior damage the club. Vincent wants to ban Harley, but Lena appreciates her refreshing outspokenness as she defends the shark babies and allows her to join. Meanwhile, Ivy visits the Metropolis Botany Research Center, where she unpleas

Clayface's new one-man show receives negative reviews from the Daily Planet, so he seeks out its editor-in-chief Perry White and asks him to rewrite it. When Perry refuses, Clayface kidnaps him and tries to rewrite it himself, but his lack of writing skills prompts him to ask for Bane's help. Impressed by his review, Clayface decides to impersonate Perry and hires Bane as a lead columnist for the Daily Planet, assigning him to work with Lois Lane. Meanwhile, Harley learns about what happened to

Years ago on planet Colu, Brainiac, known as Vril Dox, was an information and technology collector of other worlds for the Coluian government with a wife and son. Having been promoted to a position that no longer required traveling, his last mission was to obtain a shrinking weapon, the Hyper-Ray, from an uninhabited planet. After successfully returning home with the Hyper-Ray, he was devastated to find that Colu's entire population has been destroyed, including his family. Blaming himself for n

Bruce invites Harley and Ivy to a dinner party with other residents of his building, including Lois, Damian and the Joker's stepdaughter Sofia, whom the Joker accompanies. Harley and Ivy also bring along King Shark's son Shaun, whom they are babysitting. During dinner, Alfred is seemingly murdered by Harley, but Shaun says he saw in the dark that a skull-headed intruder put the murder knife in Harley's hand. The intruder soon reveals himself to be Red X, who is a resurrected Dick Grayson, wantin

While working at the Daily Planet, Harley discovers that Clayface is impersonating Perry and unintentionally provokes Lois to quit her job after refusing to accept a front-page story about her being Woodrue's killer. Concurrently, Brainiac ends his partnership with Lena due to their constant disagreement, angering Lena into seeking the Daily Planet and revealing Brainiac's plot to them while covering up her own part in it. Harley, Clayface and Bane decide to stage a musical to make the citizens

On Frank's funeral, a new baby plant named Frankette is born from the remains of Frank and the DNA of Ivy. Claiming that Brainiac killed Frank, Lena helps Harley and Ivy to get on his Skull Ship so they can avenge Frank. Harley and Ivy find a depressed Brainiac and learn that in his misery he programed the Automaton Security Robots to destroy Metropolis. They shrink him with the Hyper-Ray and intend to kill him, but Brainiac shows them footage that reveals Lena stabbed Frank to death. A vengeful

Ivy chooses to go after Lena alone and breaks into her apartment to track her down using her teleporter. She deactivates Lena's home security android G.A.I.L. with the password Bruce gave her, only to learn that the teleporter has been destroyed. She finds and takes Lena's journal before escaping from the Automatons that Lena sent to kill her. Meanwhile, Harley receives a call from her father Nick that her mother Sharon died. Upon arriving at the Quinzel household, Nick captures Harley, revealin

While panic erupts among the people in the shrunken Metropolis, Harley, Ivy and Sharon go to the Batcave to contact Bruce. He tells them about a prototype device called the Batradia that can send signals to satellites to pull Brainiac's Skull Ship down to Earth's atmosphere, where Harley and Ivy can reach it using the Batwing. Meanwhile, as the Automatons attack the citizens to find Lex at Lena's order, Bruce, Lois and the Joker form an alliance to try to call Superman. When the Batradia acciden

Harley ignites an argument between the Luthors as an attempt to stop them, resulting in Lena setting the Skull Ship to crash with planet Colu unless Lex apologizes to her. Harley, Ivy, Sharon and Brainiac break free, and the latter uses the Hyper-Ray to restore their original sizes and shrink the Luthors, who are then swallowed by Frankette. Inspired by Sharon's words that "the mess is the point" in life, Brainiac refuses to stop his ship from crashing, and instead makes peace with the loss of h