The Unknown Purple (1923)
The Unknown Purple悬疑, 科幻
演职员
- Henry B. Walthall — Peter Marchmont / Victor Cromport
- Alice Lake — Jewel Marchmont
- Stuart Holmes — James Dawson
- Helen Ferguson — Ruth Marsh
- Frankie Lee — Bobbie
- Ethel Grey Terry — Mrs. Freddie Goodlittle
- James Morrison — Leslie Bradbury
- Johnny Arthur — Freddie Goodlittle
- Richard Wayne — George Allison
- Brinsley Shaw — Hawkins
- Mike Donlin — Burton
- Dorothy Phillips