Secret Beyond the Door...
- අවුරුදු: 1947
- රට: United States of America
- ප්රභේදය: Mystery, Thriller, Drama, Romance
- ශබ්දාගාර: Diana Productions, Universal Pictures, Melange Pictures
- මූල පදය: new york city, jealousy, mexico, post-traumatic stress disorder (ptsd), love of one's life, single parent, clerk, architect, honeymoon, fetishism, psychoanalysis, room, neurosis, lilac, sigmund freud, film noir
- අධ්යක්ෂක: Fritz Lang
- කාස්ට්: Joan Bennett, Michael Redgrave, Anne Revere, Barbara O'Neil, Natalie Schafer, Paul Cavanagh