Cast
Self - Thomas Edison Menlo Park Museum
Narrator / Narrator (voice)
Self - UCLA Film & Television Archive / Self
Self - The Vitaphone Project
Author / Self - Film Historian / Self
Self - Author 'The Speed of Sound' / Self
Self - Producer, Paramount Pictures / Self
Self / Jakie Rabinowitz / Self (archive footage)
Director / Self - Sound Designer / Self
Hynkel - Dictator of Tomania / A Jewish Barber / Self (archive footage)
McKinley B. Thompson / Self (archive footage)
Self - Movie Sound Designer / Self
Self - Director, Case Research Lab Museum
Self - Professor of History, Princeton University
Anna Christie / Self / Christina
Self - Son of Jack L. Warner
Self - UCLA Film Historian / Self
Self - Daughter of John Gilbert / Self
Historian / Self - Film Critic / Self
Self - Author, 'Greta Garbo: A Cinematic Legacy' / Self
Television Star / Self - Broadway / Self
Composer / Self - Vitaphone Studio Musician / Self
Self - Granddaughter of Harold Lloyd / Self
Self - Band Leader, 'Vince Giordano's Nighthawks' / Self
