A small retirement home on the edge of Vienna where the city's oldest residents live. Patients over the age of 100 begin to die under mysterious circumstances. The police's secret investigation concentrates on the nursing staff at first. But the new medical director, Dr. Klein, discovers that one of the patients is the culprit.
| Actor | Role |
|---|---|
 Bibiana ZellerKadlec | Kadlec |
 Christine SchuberthSigrid | Sigrid |
 Karl MerkatzHubi Förster | Hubi Förster |
 Gunther PhilippHeinrich | Heinrich |
| EEllen UmlaufPollak | Pollak |
 Waltraut HaasAdelheid Selik | Adelheid Selik |
| RRudolf KnorPrimar | Primar |
| KKurt SobotkaDoc Pressl | Doc Pressl |
 Leon AskinNot listed | Not listed |
 Trude MarlenNot listed | Not listed |
 Merab NinidzeNot listed | Not listed |
 Reinhard NowakDr.Klein | Dr.Klein |
| MMarion RottenhoferLisa | Lisa |