크레딧 출연 Helen Keller herself (archival footage) Rebecca Alexander narrator Cherry Jones Helen Keller (voice) Alexandria Wailes ASL translator Warren Snipe ASL translator 스텝 Carl Sprague Art Boyd Estus Camera Peter Nigrini Crew Laurie Block Production Nate Christy Production Mary McDonagh Murphy Production Michael Pressman Directing Susan Lacy Production Michael Kantor Production Mary McDonagh Murphy Writing Julie Sacks Production K.C. Forcier Production Helen Ryan Dobrowski Production Christopher Rife Sound John Crowley Writing Sally Jo Fifer Production Bridget Deely Production Pascal Akesson Editing