Harley Quinn

'Gotham' Season 3 Spoilers: Gotham Showrunner Want to Introduce "Forerunner of Harley Quinn" [VIDEO]

One of the positives of the latest "Suicide Squad" film was Harley Quinn, and the TV-verse seems to want to include her. "Gotham" showrunner John Stephens considers having a forerunner of Harley Quinn in the hit FOX show.