An unknown man is found dead on the banks of the Rhine. He suffered a heart attack. However, he was not alone at the time of his death; someone previously sprayed pepper spray into his face. The investigators Odenthal and Stern notice a mysterious witness: Julia, in her mid-40s. Everything indicates that she saw the man or even specifically met him.
| Creator | N/A |
|---|---|
| Actor | N/A |
| Country | Austria, Germany, Switzerland |
| Production | ARD |