A male body is found in the Steyr breakthrough reservoir. The police officers of the LKA Linz do not think about suicide. Shortly afterwards it turns out that the dead man is the man who killed Sepp Ahorner's wife and daughter in an accident and who Sepp had been looking for for years.
You can now watch Der Tote im See online on the following streaming providers in the United States.
| Directing | Nikolaus Leytner | Director |
| Writing | Nikolaus Leytner | Writer |
| Writing | Anton Maria Aigner | Writer |
| Camera | Hermann Dunzendorfer | Director of Photography |
| Production | Nicole Schmied | Casting |
| Editing | Alarich Lenz | Editor |
| Sound | Matthias Weber | Music |
| Production | Thomas Pridnig | Producer |
| Production | Peter Wirthensohn | Producer |