On screen
Cast
17 credited performers
Bela Lugosi
Vitus Tesla (archive footage)
Boris Karloff
Mr. Wong (archive footage)
Lon Chaney Jr.
Lyle Talbot (archive footage)
Mark Redfield
Armand Tesla
Artwork unavailable
Jennifer Rouse
Rosalind Darrow
Artwork unavailable
Jeffrey Barker
Count Vega
Artwork unavailable
Kimberly Hannold
Mary Ankers
Artwork unavailable
Jonathon Ruckman
Grant Gardner
Artwork unavailable
Wayne Shipley
Detective Mike Flanigan
Artwork unavailable
Leo Dymowski
Ace Zucco
Artwork unavailable
Marian L. Clatterbaugh
Edna Oliver
Artwork unavailable
Dave Ellis
George Carradine
Artwork unavailable
Rachel Hannah Ellis
Angelina Weston
Artwork unavailable
Molly Franz
Lucy Weston
Artwork unavailable
Polly Lynn
Madame Ouspenskaya
George Stover
Doctor Colin
Artwork unavailable
Charlie Wittig
Mr. Buchannon - Attorney