First Appearance of Harley Quinn

The Original Harley Quinn from Arleen Sorkin in Days of Our Lives


"Arleen Sorkin plays a jester in a fantasy sequence on Days of Our Lives. She was the inspiration for Harley Quinn and original voice actress in Batman: The Animated Series."

via Vulture:

(Writer Paul) Dini and Sorkin were college friends, and one day, she gave him a VHS tape of her favorite Days moments — including her jester bit. The tape sat idle for years. But in mid 1991, Dini was sick as a dog and popped the tape into his VCR. He was a budding television writer at the time, cranking out freelance scripts for the as-yet-unaired Batman: The Animated Series. He’d been struggling to come up with a female character to use as a one-off in an episode about Batman’s archnemesis, the Joker.

“I thought, Maybe there should be a girl there,” he said. “And I thought, Should the girl be like a tough street thug? Or like a hench-person or something? And then suddenly the idea of someone funny kind of struck me.” When he saw Sorkin in clown makeup, the pieces fell into place, and he came up with a silly little sidekick. He gave her the comic-book-y name of Harley Quinn, sketched out an idea for her look, and brought the sketch to the cartoon’s lead artist, Bruce Timm.