Cast
- Kane Richmond as Lamont Cranston
- Barbara Read as Margo Lane
- Tom Dugan as Shrevvie
- Joseph Crehan as Police Insp. Cardona
- Pierre Watkin as Police Commissioner J.R. Weston
- Robert Emmett Keane as Charles Frobay
- Frank Reicher as Michael Hasdon
- Lester Dorr as William Monk
- Rebel Randall as Lenore Jessup
- Emmett Vogan as Joseph Yomans, aka Paul Breck
Crew
- Phil Rosen · Director
- George Callahan · Writer
- Joe Kaufmann · Producer
- William A. Sickner · Cinematographer
- Ace Herman · Editor