However, over the course of the mission, they discovered that someone on the team was a traitor. [14] Even so Waller sent them all in search of Regulus in South America, but their plane was destroyed by a sleeper agent, and they ended up captured by a primitive native tribe intent on sacrificing them. Sextra Credit: Played with. The first issue takes the old "Harley slept her way through college" origin and gives it a new twist: Harleen was legitimately brilliant and had no need to enhance her grades; she slept with her professor simply because she was attracted to him. Unfortunately, they were found out and she got this reputation anyway. Malicious Misnaming; Zig-Zagged: While some misspell/mispronounce Harleen's name out of malice or anger at her, others seem to be honestly mistaken or just couldn't be bothered to correct themselves.

Matthew Aguilar (August 17, 2023). "DC Reveals Sequels to Batman '89 and Superman '78 (Exclusive)". Comicbook.com . Retrieved August 18, 2023. Totilo, Stephen (February 15, 2008). "Exclusive: See A New 'LEGO Batman' Villain". MTV News. New York City. Archived from the original on March 5, 2008. a b c Dini, Paul; Chip, Kidd (1998). Batman Animated. New York City: HarperCollins Publishers. ISBN 978-0-06-107327-4. The series] is an interesting assignment because the main character is a) insane and b) a criminal, and both of these things are pretty essential to the character, so we don't want to get rid of either of them. [...] [We] hammered out a direction for the book which [...] will establish a motivation and agenda for Harley. Depending on the storyline, she will be on the side of the angels sometimes, and on the side of the demons and devils on others. Like most great crime characters, she's not concerned with the law. What concerns her is something totally different. What that is will be revealed as the first half dozen issues progress".

"Harleen: Red" provides examples of:

Harley will appear as a playable character in Suicide Squad: Kill the Justice League, which is set five years after the events of Arkham Knight. [201] In the game, she is part of the Suicide Squad assembled by Amanda Waller to eliminate Brainiac and the members of the Justice League brainwashed by him in Metropolis. During Dent's confrontation with Harleen, the two repeatedly moralize about their ideologically opposed attempts to stop Gotham's criminal element. Harleen's narration cynically points out that in a few months, both of them will be supervillains themselves. Sims, Chris (December 6, 2013). "Ask Chris #173: The Trouble with the Joker's Girlfriend Harley Quinn". Comics Alliance. Archived from the original on February 23, 2014 . Retrieved February 12, 2014.

She appears as the playable character Harley Quinn (Prime Earth) in the Infinite Crisis video game. Azrael • Batgirl • Batman • Batman and Robin • Batman Beyond • Batman Confidential • Batman Incorporated • Batman: Dark Knight • Batman: Streets of Gotham • Birds of Prey • Justice League of America • Outsiders • Red Robin • Superman/BatmanIn January 2022, Phillips confirmed Harley would be resuming her previous career as a psychologist. [100] Powers, abilities, and equipment [ edit ] Harley Quinn appears in Lego Batman: The Movie – DC Super Heroes Unite, an adaptation of the video game of the same name, with Laura Bailey reprising her role. Harley Quinn's New Adult Animated Series Includes Main Squeeze Poison Ivy". Inverse. November 22, 2017.

Infinite Crisis – Behind the Voice – Tara Strong as Harley Quinn". YouTube . Retrieved January 10, 2015.Selected items are only available for delivery via the Royal Mail 48® service and other items are available for delivery using this service for a charge. a b McCabe, Joseph (October 15, 2017). "26. Harley Quinn". 100 Things Batman Fans Should Know & Do Before They Die. Triumph Books. ISBN 978-1-63319-914-9. Cave, Rob (May 30, 2017). " Gotham: Harley Quinn Will Appear in Season Finale, Says David Mazouz". ComicBookResources.com . Retrieved June 6, 2017. Trubore, Dave (April 3, 2017). "Batman and Harley Quinn Cast, Characters Revealed". Collider . Retrieved April 7, 2017. [ permanent dead link]