Modern Family Season 4 Adds Matthew Broderick For A Guest Appearance

The 2012-2013 TV season has a couple Broadway stars making the transition to the small screen. The Book of Mormon star Andrew Rannells is starring in NBC's new comedy The New Normal, while his Mormon co-star will star in NBC's 1600 Penn, which premieres during midseason. Between those two shows and the Broadway-focused drama Smash, it seems like NBC has cornered the market, but ABC has its own Broadway star set to guest star during this season's Modern Family.