The Batman vs. Two-Face animated movie nearly invited Poison Ivy to the special guest batvillain party.
Warner Bros. has been fulfilling longtime Batman fan dreams for the last year. After first reuniting Adam West, Burt Ward, and Julie Newmar for Batman: Return Of The Caped Crusaders, they immediately revealed the news that they'd be bringing one of the greatest Batman villains to never appear on the original TV series to the screen, with this year's Batman vs. Two-Face. Not only that, they got the legendary William Shatner to voice the dual role of Harvey Dent and Two-Face.
There are a handful of iconic Batman villains of the era who never joined the ranks of Joker, Riddler, Catwoman, Penguin, or Mr. Freeze on TV. Scarecrow, Two-Face, and Poison Ivy were all around during the era of the Batman TV series, but never made the jump to live action as "special guest batvillains.