The Secret Door
- አመት: 1964
- ሀገር: United Kingdom, United States of America
- ዘውግ: Thriller
- ስቱዲዮ: Dorton Productions, Tifeshire Productions
- ቁልፍ ቃል:
- ዳይሬክተር: Gilbert Kay
- ተዋንያን: Robert Hutton, Sandra Dorne, Peter Illing, Peter Allenby, George Pastell, Martin Benson