크레딧 출연 Sarah Kent Aubrey Larsen Scott Christopher Jason Larsen Bailee Michelle Johnson Ella Larsen Chelsea Jurkiewicz Choir Student Anne Sward Gail K. Danor Gerald Dr. Weaver Gary Sivertson Neal Stevens Rick Macy President Decker Joel Bishop Associate Choir Director David DeVilliers Brad Larsen Paul D. Hunt Aubrey's Father Channon Voyce Liam 스텝 Jeremy Prusso Camera Brian Brough Production Elisa Jan Production James Schafer Sound Anthony Straga Art Jacqueline Newell Costume & Make-Up Brian Brough Directing Anthony Straga Production Brittany Wiscombe Writing Brittany Wiscombe Production Abigail Steele Costume & Make-Up Laurie Vukich Costume & Make-Up