Check Out Promo Stills & The Promo For Debby Ryan’s Upcoming Guest Appearance On The Mysteries Of Laura

New stills and promo from Debby Ryan’s upcoming guest appearance on The Mysteries Of Laura have been released. Debby will be guest starring in the episode titled “The Mystery of the Unknown Caller” and it will air on February 24.

In the episode, “Laura must stay one step ahead of a Brooklyn detective’s murder investigation when a phone call uncovers the prime suspect – Laura’s sister.” Debby will be playing Debra Messing’s sister in the episode!

Source: NBC