The American Theatre Wing and XM Satellite Radio will present the interviews with the actresses on the weekly theatrical interview show on XM's On Broadway (XM Channel 28). Brown will appear on the show Dec. 29 at 6 PM and Luker on Jan. 5 — both shows repeat broadcasts Saturdays at noon, Sundays at 7 PM and Wednesdays at 12 AM (ET). Brown currently appears in The Clean House. Other credits for the actress include Humble Boy, The Tempest, A Little Night Music, James Joyce's The Dead, Arcadia, The Threepenny Opera and The Secret Rapture. Known to television audiences for her turn in the NBC series "The Days and Nights of Molly Dodd," Brown earned a Tony Award for Copenhagen.

Luker plays Mrs. Banks in the current Broadway musical version of Mary Poppins. Her other stage work includes The Music Man, The Sound of Music, Show Boat, The Secret Garden, Nine and The Phantom of the Opera.

"Downstage Center" programs run on XM and are then made available for free as streaming audio and in podcast form on ATW's website at americantheatrewing.org.