Overview
Walter Noss is ruined trying to find malleable copper to make material for German torpedoes. One day, in a secret compartment of an old chest, he finds a document from an ancestor describing the formula for this malleable copper.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 25 | June 23, 1972 (80) | |
 | - | - | |
 | 56 | September 24, 1933 (71) | |
 | 40 | August 3, 1961 (83) | |
| - | - | |
 | 34 | August 13, 1975 (91) |