Category: DC

1st Appearance of Harley Quinn

The First Appearance of Harley Quinn

Harley Quinn's First Appearance is a bit unique in the fact that she first appeared on TV's Batman: The Animated Series episode number 8 "Joker's Favor" which aired on September 11th, 1992. Later, Harley Quinn …

First Appearance of The Penguin

The Penguin (Oswald Chesterfield Cobblepot) Created by artist Bob Kane and writer Bill Finger, The Penguin first appeared in Detective Comics #58 (December 1941).