Overview
Originally planned as the third entry in the Der Hund von Baskerville series, it was reworked into a stand alone film before release.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 44 | April 17, 1944 (73) | |
 | 45 | October 13, 1958 (88) | |
 | 22 | December 13, 1967 (75) | |
 | 30 | November 29, 1950 (65) |