: The crew enters Harley's mind to help her find her identity.
: Harley must rescue Ivy from Scarecrow. Devil's Snare : A giant plant monster attacks Gotham. Harley Quinn - Season 1
: The ultimate showdown between Harley and the Joker. Harley Quinn : Voiced by Kaley Cuoco. Poison Ivy : Voiced by Lake Bell. The Joker / Clayface : Voiced by Alan Tudyk. : The crew enters Harley's mind to help
: The crew receives an invite to a Legion of Doom party. Harley Quinn - Season 1