On screen
Cast
27 credited performers
Bob Angelini
Lab Tech
Bern Cohen
Dr. William Lemmon
Reagan Leonard
Stephanie LaFarge
Artwork unavailable
Nim Chimpsky
Self (archive footage)
Artwork unavailable
Stephanie LaFarge
Self
Artwork unavailable
Herbert Terrace
Self
Artwork unavailable
Wer LaFarge
Self (archive footage)
Artwork unavailable
Jenny Lee
Self
Artwork unavailable
Laura-Ann Petitto
Self
Artwork unavailable
Bill Tynan
Self
Artwork unavailable
Joyce Butler
Self
Artwork unavailable
Renne Falitz
Self
Artwork unavailable
Bob Ingersoll
Self
Artwork unavailable
Alyce Moore
Self
Artwork unavailable
James Mahoney
Self (as Dr. James Mahoney)
Artwork unavailable
Henry Herrmann
Self
Artwork unavailable
Cleveland Amory
Self (archive footage)
Artwork unavailable
Marion Probst
Self
Artwork unavailable
Chris Byrne
Self
Artwork unavailable
Anna May Marsh
Signing Girl: re-enactment unit
Artwork unavailable
Sarah Sakaan
Renee Falitz: re-enactment unit
Artwork unavailable
Dennis Lauricella
Beefy Guy: re-enactment unit
Artwork unavailable
Robert Nesi
Beefy Guy: re-enactment unit (as Robert J. Nesi)
Scarlett Bermingham
Laura-Ann Petitto: re-enactment unit
Artwork unavailable
Mike Devoe
Mike Devoe
Artwork unavailable
Michael S. LePera
Wer LaFarge: re-enactment unit (as Michael LePera)
Artwork unavailable
Peter Elliott
Nim Cimpsky - Reenactment Unit (uncredited)