A senior professor is kidnapped in the park by residents of a veterans home. Once there, he is asked to invent a "rejuvenating machine" to restore their youth.
| Actor | Role |
|---|---|
 Erwin GeschonneckProf. Bunzberger | Prof. Bunzberger |
 Vlastimil BrodskýProf. K. | Prof. K. |
 Jaecki SchwarzAxel | Axel |
 Renate BlumeSusi | Susi |
| MMilan BeliReporter | Reporter |
 Amza PelleaWenzel | Wenzel |
 Fred DelmareTheo | Theo |
| EErich MirekNot listed | Not listed |
| EErich PetraschkNot listed | Not listed |
 Karin UgowskiNot listed | Not listed |
 Gerry WolffNot listed | Not listed |
| UUrsula BraunNot listed | Not listed |
 Werner LierckNot listed | Not listed |