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 Elisa Jan Production Jacqueline Newell Costume & Make-Up Brian Brough Directing Brittany Wiscombe Writing Anthony Straga Art James Schafer Sound Brittany Wiscombe Production Laurie Vukich Costume & Make-Up Brian Brough Production Anthony Straga Production Abigail Steele Costume & Make-Up Jeremy Prusso Camera