Overview
The second of the three film versions of the E. Phillips Oppenheim espionage thriller set largely in an old dark house where a tremulous wife wonders if her husband is really his double, a dastardly German spy.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 45 | April 21, 1971 (81) | |
 | 18 | November 13, 1998 (81) | |
 | 26 | November 16, 1988 (79) | |
 | 46 | August 11, 1954 (65) | |
 | 30 | July 19, 1985 (80) | |
 | 50 | July 23, 1961 (75) | |
 | 69 | July 15, 1947 (80) | |
 | 60 | October 12, 1951 (76) | |
 | 49 | September 7, 1971 (84) | |
 | 60 | August 28, 1964 (89) |