Mon avis
Distribution
- Béla LugosiArmand Tesla
- Nina FochNicki Saunders
- Roland VarnoJohn Ainsley
- Matt WillisAndreas Obry
- Frieda InescortLady Jane Ainsley
- Miles ManderSir Frederick Fleet
- Ottola NesmithElsa Walter - Governess
- Gilbert EmeryDr. Walter Saunders
- Leslie DenisonDetective Lynch
- William AustinDetective Gannett
- Jeanne BatesMiss Northcutt (uncredited)
- Billy BevanHorace (uncredited)
