Cast & Crew
-
Bela LugosiDr. James Brewster - Wallace FordJeff B. Carter
- Louise CurrieBillie Mason
- Minerva UrecalAgatha Brewster
- Henry HallDr. George Randall
- Ralph LittlefieldZippo
- J. Farrell MacDonaldCapt. O'Brien
- George KirbyTownsend the Butler
- Wheeler OakmanDetective Brady
- Emil Van HornThe Ape
- William BeaudineDirector
- Sam KatzmanProducer
- Jack DietzProducer