Secret of the Blue Room (1933)

Secret of the Blue Room is a 1933 American horror-mystery film starring Lionel Atwill, Gloria Stuart, Paul Lukas, and Edward Arnold.

Plot
Three suitors of a young woman bet that each of them shall spend a night in a cursed room of a mansion where the three previous occupants died.

Cast

 * Lionel Atwill as Robert von Helldorf
 * Gloria Stuart as Irene von Helldorf
 * Paul Lukas as Captain Walter Brink
 * Edward Arnold as Commissioner Forrester
 * Onslow Stevens as Frank Faber
 * William Janney as Thomas Brandt
 * Robert Barrat as Paul, the Butler
 * Muriel Kirkland as Betty, the maid
 * Russell Hopton as Max, the chauffeur
 * Elizabeth Patterson as Mary, the cook