Harley Quinn Wiki

Let's not judge a lawyer by the fact he's a bat
Harley Quinn to Poison Ivy

Man-Bat was a scientist who developed a serum that transformed him into a bat-creature and a minor character in Harley Quinn


Season 1

Man-Bat was an inmate alongside Harley Quinn and Poison Ivy at Arkham Asylum and was displeased with the disgusting prison food. He agreed with his fellow prisoners who insisted the Joker would not come to save Harley, although she called them all insane. He flew around in the facilities when Poison Ivy staged a break-out.

By "A High Bar" he had managed to escape as he was seen at the Hall of Doom eating a donut with Legion of Doom colleague Two-Face. However, he soon got captured again as he was seen in Arkham in "Finding Mr. Right" watching and cheering for Harley and Ivy's fight against Batman on the Tawny Young show.

Man-Bat attended the Legion of Doom's prospective members party when Harley Quinn and KGBeast were nominated as potential members. He was initially seen mingling with the Riddler and later Black Manta. He was present when Aquaman hijacked the party and clapped after Harley defeated him.

Season 2

"All the Best Inmates Have Daddy Issues" revealed that Man-Bat was an inmate at Arkham when Harleen Quinzel was hired as the new psychiatrist and scared her on her first day when dropping down from the ceiling of his cell when she walked by.

In the episode "There's No Place to Go But Down", he was the lawyer for Harley and Ivy when they were accused of murdering The Penguin but was unsuccessful in defending them due to no-one understanding him.

Man-Bat was a guest at Ivy's failed wedding to Kite Man in the season 2 finale. He helped fight against the GCPD officers after Commissioner Gordon had led them to hijack the ceremony.

Episode Appearances

Season 1

Season 2


  • Man-Bat only speaks bat which makes him impossible to understand to the people around him.
  • Man-Bat's voice actor is unknown.