Harley Quinn Wiki

I need to remember to keep my mouth closed when I bust through walls.
— Superman

Superman is a minor character in the T.V. series, Harley Quinn. He is a member of the Justice League.


Superman is a tall and muscular male with dark brown hair. He wears a blue skintight suit and red cape with a red and yellow 'S' symbol on his chest.



Superman, born Kal-El, is a powerful Kryptonian who came to Earth as a baby when his home planet, Krypton was dying. He is the protector of Metropolis and a member of the Justice League. As a civilian, he works as Clark Kent, a journalist at the Daily Planet and the boyfriend of Lois Lane.

Season 1

"So You Need a Crew"

Superman is first seen in a flashback to the 1980s when the Queen of Fables retells the story of how she got imprisoned in a U.S. Tax Code book by the Justice League after almost taking over Gotham City with her fairy tale creatures.

"Finding Mr. Right"

He makes his first full appearance when Harley Quinn kidnaps Lois Lane after she wrote an unfavorable article about her fighting Robin. However, Superman thought she was just upset about the $7.99 per month paywall which did not even include crosswords on her online news site the Daily Planet. Harley got excited at the prospect of fighting Superman, but instead her present Robin who broke through the wall as well and he urged him to fight and left. Later, he and Lois went out for sushi at Takashi's restaurant where they watched Harley's and Poison Ivy's fight with Batman and The Joker on the Tawny Young show.


Although, he himself did not appear her, Clayface transforms into Superman in an attempt to convince Aquaman to leave from the Legion of Doom's headquarters. However, Aquaman saw right through the disguise and knocked Clayface's head off with his trident, transforming him back into clay.

"Devil's Snare"

Superman is captured by Queen of Fables

Superman, along with his Justice League colleagues Wonder Woman, Flash, and Green Lantern arrives in Gotham City to stop Scarecrow's mutated tree monsters from taking over the city. Superman used his laser vision to burn through a bunch of trees, their efforts effectively saving Harley and her crew. However, they captured them, believing them to be responsible for the chaos due to Poison Ivy's ability to control plants. Superman prepared to banish them to the Phantom Zone, but Ivy managed to grab onto Wonder Woman's Lasso of Truth and wrap it around herself, proving they were innocent. Superman closed the portal and demanded to know who was responsible but before they could learn the truth Queen of Fables showed up and traps them all in her storybook as revenge for the past. Superman is the last to fight back against getting sucked into the book until Fables pushes him down with her spear, trapping him there with the rest of the team.

Season 2

"A Fight Worth Fighting For"

After Doctor Psycho took over Gotham by taking control of Darkseid's Parademons, Harley realized that she needed to get the Justice League back to stop him and clean up her mess. She tracked down Queen of Fables story book and had Batman call Zatanna Zatara who used a spell to free them. They were thankful to be back, claiming how that place was hell with Superman reiterating how they were forced to listen to the same songs over and over. Batman brought them up to speed on what had happened while they were gone and they left to take down the Parademon army.

"Lovers' Quarrel"

Wonder Woman
Where is Doctor Psycho?
[Parademon screeches unintelligibly]
[Wonder Woman looks at Superman]
Oh, what? Because I'm an alien, I understand all alien languages?
[Wonder Woman's eye's widen in distress]
Okay. I know a little Parademon, but it's still a racist assumption. Be better.
[Wonder Woman rolls her eyes]
— Superman is offended

Wonder Woman, Batman and Superman fought back against the Parademon infestation in Gotham. After Superman attacks the Parademon nest itself, throwing the colossal hive miles away from Gotham into the air, Wonder Woman kidnaps a Parademon and demands to know Doctor Psycho's location. However, since she doesn't understand Parademon, she looks to Superman for translation help, who is offended she thinks he knows all alien languages, although eventually admits that he does know some Parademon although encouraging her to be better. The League goes after Poison Ivy who is being mind-controlled by Doctor Psycho. Superman launches into a meandering warning to Ivy, which Wonder Woman succinctly summarizes as "we don't wanna have to take you out but if you don't give us another option, we will".

"Get off me, you angry dolphin."

As Psycho sends Clayface and King Shark to aide Ivy, Superman tries to help when Ivy starts to gain the upper hand, but cannot move as King Shark has bitten his ankle. He eventually frees himself and ducks for the cars Ivy starts throwing at them with her vines. As Wonder Woman and Batman are distracted by Clayface and King Shark, Superman takes on Poison Ivy but Harley interrupts, throwing a rock at Superman which fails to even affect him. Ivy grows her vines around Superman and spins him around, but he uses his superstrength to gain the upper hand instead launching her across Gotham. Superman follows her into Riddler University, where she crushes him with a massive amalgamation of plants. While he fights off the plant, Poison Ivy kidnaps Harley.

Superman, now once again joined by Batman and Wonder Woman follow Poison Ivy to the top of Wayne Tower. After Superman severed the vines Ivy was controlling, Wonder Woman captures her with her lasso, Harley once again intervene, pushing Superman and demanding that they don't kill her. Although Superman explains that they are merely sending her to the Phantom Zone, believing her to be too dangerous to let be. However, before they could do anything, Psycho controlled Ivy to release her pheromones on the Trinity who became too horny and focused on each other to continue the fight. Superman obsessively looked at his pecs and asked a grossed out Harley if she wanted to feel them.

"Something Borrowed, Something Green"

Outside Gotham City Hall, Superman, alongside other heroes, received a key to the city from the Mayor of Gotham for saving the city.

Powers and Abilities


  • Kryptonian Physiology: Under the effects of a "yellow" sun, Superman possesses the same potential powers as the average Kryptonian: vast superhuman strength, speed, and stamina; invulnerability; flight; super breath; x-ray vision; telescopic and microscopic vision; freeze breath; heat vision; and super hearing.
    • Solar Energy Absorption: Under optimal conditions, this is the main source of Superman's superpowers.
      • Superhuman Strength: Superman is superhumanly strong.
      • Superhuman Speed: Superman is able to move at superhuman speed.
      • Invulnerability: Superman is nigh-invulnerable to all physical attacks.
      • Flight: Superman is able to levitate and fly at will.
      • Heat Vision: Superman is able to project beams of intense heat from his eyes.


  • Journalism: As Clark Kent, he works for the Daily Planet as a journalist.
  • Multilingualism: He can speak English and other alien languages including some of the parademon language.


  • Vulnerability to Kryptonite: Superman is weak against Kryptonite, which is the radioactive fragments of his home planet, Krypton.
  • Magic: Superman is extremely vulnerable to magic attacks is trap magic.


Episode appearances

Season 1

Season 2