Thea Sharrock directs The Bodyguard, based on the Lawrence Kasdan-scripted Warner Bros. film of the same name, which opened Dec. 5 at London's Adelphi Theatre.
Headley portrays Rachel Marron, and Lloyd Owen is Frank Farmer, the roles made famous on film by the late Houston and Kevin Costner, respectively.
A romantic thriller, The Bodyguard features a multitude of Houston's greatest hits, including "Queen of the Night," "So Emotional," "One Moment in Time," "Saving All My Love," "I'm Your Baby Tonight," "Run to You," "I Have Nothing," "How Will I Know," "I Wanna Dance With Somebody" and "I Will Always Love You."
Watch the musical's trailer: