The Penguin showrunner Lauren LeFranc recently talked about the fourth episode of the series, which was set in Arkham Asylum.

Learn why classic Batman villains Joker and Harley Quinn were left out of The Penguin Episode 4's Arkham Asylum storyline.

not an Arkham Asylum employee, flips her power dynamic with Arthur Fleck. Harley Quinn's origin story in Joker: Folie à Deux is more believable due to her new relationship dynamics with Arthur.

Batman Begins rarely gets the respect it deserves for laying the foundation of the Arkham series, so it’s about time we ...

Ultimately, she helped him escape Arkham and became his willing accomplice, girlfriend, and literal partner-in-crime. Joker christened her with the name Harley Quinn, since her real name ...

plays Harley Quinn (a.k.a. Dr. Harleen Quinzel), Joker's longtime henchwoman and love interest whom the sinister prankster first met when she served as his psychiatrist at Gotham City's Arkham ...

In Joker 2: Folie a Deux, Lady Gaga’s Harleen “Lee” Quinzel belongs to a wealthy family native to the Upper West Side in New York City ... Arkham before her transformation as Harley Quinn ...

Warning: the following features mild spoilers for The Penguin episode 6.

The canon location of DC Comics' Gotham City and its notorious ... featuring Lady Gaga as Arthur "Joker" Fleck's equally demented muse, Harley Quinn (aka Lee), kicks off inside the institution ...