The third adventure in the Siblings series, Heartstrings is a multi-generational vision for building a godly family.  While on vacation, the Moores encounter unexpected trouble when their vehicle breaks down in front of an out-of-the-way bed and breakfast owned by the Morton family.  Deciding to spend the night, Jeff Moore soon notices that Jim, the B&B; owner, seems troubled, so Jeff's curious son Gator puts his sleuthing abilities to work to try to solve the Morton's mysterious secret.  Adventure, intrigue, and comedy soon ensue.  A heartfelt portrait about the love between a father and a son, Heartstrings took the Audience Choice prize at the 2007 San Antonio Independent Christian Film Festival.  DVD bonus features include Bubble Trouble, in which Gator realizes that some tasks can only be left up to God, plus producers' and actors' commentary, a Moreland family audition, and hilarious behind-the-scenes footage.