Wicked, the Broadway musical based on The Wizard of Oz, has been through town a few times already. Yet every time it comes back around, it puts up huge numbers. While it might seem better suited to Halloween, the play, which details how the Wicked Witch of the West came to develop her deep-seated hatred for Glenda the Good, appeals to the entire family. So with some free time over the holidays, why not take the whole brood to Playhouse Square to check it out? Tonight's performance takes place at 1 and 6:30 p.m. at the State Theatre, where performances continue through Jan. 2. Consult the Playhouse Square website for more info.