The Silent Witness is a 1917 American silent independent drama film directed by Harry Lambart and starring Gertrude McCoy, Frank O'Connor and Jack Sherrill. It was based on the 1916 Broadway play The Silent Witness by Otto Hauerbach.
Cast
Gertrude McCoy as Helen Hastings
Frank O'Connor as Richard Morgan
Edwin Forsberg as John Pellman
Junius Matthews as Bud Morgan
Alphie James as Sarah Blakely
Helen May as Janet Rigsby
Roulef E. Cotton as Wilbur Weldon
Jack Sherrill as Travers
A.J. Herbert as Norman Blakely
Fred Graham as Rigsby
Albert Phillips as Mr. Weldon