Harley and Ivy Batman: The Animated Series : Season 1 Episode 47
TV-PG Fox Kids 23m int(0)
Aired: January 18th, 1993 @ 10:00 AM EST on Fox Kids
When the Joker fires Harley, she tries going on a crime spree of her own, joining up with Poison Ivy, and the two become Gotham's Queens of Crime, much to Joker's fury.