Walter eventually discovers the "secret"—a hidden passage used by the killer to enter the locked room. The murderer is revealed to be Tommy , who faked his own disappearance and committed the crimes out of jealousy to eliminate his rivals.
Universal Studios Pictures Monsters Classic Collection Promo D Cow Missing YouTube• Sep 21, 2018 Secret of the Blue Room
It reused interior sets from the 1932 film The Old Dark House . The story begins during the 21st birthday party
The story begins during the 21st birthday party of (played by Gloria Stuart). To prove their bravery and win her hand in marriage, her three suitors— Tommy , Frank , and Walter —agree to a wager: each will spend a night alone in the "Blue Room". Universal later remade it twice more as The
The film is a remake of the German movie Geheimnis des blauen Zimmers (1932). Universal later remade it twice more as The Missing Guest (1938) and Murder in the Blue Room (1944).