
The Sphinx
What was the sinister secret of the man who could speak only with his eyes?
A man known to be a mute is suspected of committing a murder, as he was noticed at the scene. However, witnesses saw and heard him talking as he was leaving the scene of the crime. The police must determine if he is the actual killer or if he is being framed.
Where to Watch
Top Cast

Lionel Atwill
Jerome Breen

Sheila Terry
Jerry Crane

Theodore Newton
Jack Burton

Paul Hurst
Detective Terrence Aloysius Hogan

Luis Alberni
Luigi Baccigalupi

Robert Ellis
Inspector James Riley

Lucien Prival
Jenks, the Butler

Lillian Leighton
Mother Werner

Paul Fix
Dave Werner

George 'Gabby' Hayes
Detective Casey

Theodore Lorch
Dr. Augustus Kelton

Wilfred Lucas
Prosecuting Attorney

Hooper Atchley
Oliver P. Curran
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