Report: Harley Quinn will lead DC film featuring female heroes and villains - Polygon

Margot Robbie will reprise her role

Harley Quinn, Villains Wiki

Harley Quinn, Ultimate Pop Culture Wiki

Harley Quinn spinoff film is in the works, Warner Bros. confirms - Polygon

Margot Robbie's Harley Quinn to lead female-centric DC Comics movie, Superhero movies

Review: Harley Quinn soars in glittery DC film – THE ITHACAN

Harley Quinn Season 4: Producers Reveal Future DC Crossover Hopes

DC Harley Quinn (2019) review: A vulgar but interesting view on the DC Universe

Why Margot Robbie's Harley Quinn Is The Charming Mess The DC Film Universe Needs

A Margot Robbie 'Harley Quinn' Movie Could Be DCEU's Ace In The Hole

Harley Quinn (DC Extended Universe), Heroes and Villains Wiki

Harley Quinn, DC Extended Universe Wiki