If “Wicked” had been one movie as originally planned, the subplot involving all the animals of Oz and the backstory on the magical book the Grimmerie were due to be left on the cutting room floor. Instead, Winnie Holzman — who wrote the book for the stage musical and co-wrote the screenplay for the smash-hit “Wicked” film — said that by expanding the adaptation into two parts, they now “have room for everything.”
Holzman pulled back the curtain on the long process of turning “Wicked” into a movie during TheWrap’s “Art of Adaptation” panel at Power Women Summit on Tuesday in Los Angeles alongside producer Lucy Fisher (whose “Gladiator II” is currently in theaters), producer Nina Jacobson (the “Hunger Games” and “Diary of a Wimpy Kid” franchises) and actress Ariana Madix (a recent revival of “Chicago”) for one powerhouse conversation.