Robert Petkoff, of Broadway's most recent Ragtime and Fiddler on the Roof, has joined the special reading presentation of the new musical Amazing Grace, the backstory of the famous spiritual song of the title. It gets a Manhattan invitation-only showing Dec. 11-12, featuring the previously announced Broadway and film star Robby Benson as Capt. Newton and Tony Award nominee Josh Young as John Newton.
SOURCE: Playbill at 11:30AM on December 6, 2012