Flucht in den Tod (S01E03)

The body of an illegal immigrant is found in a dumpster at a rest stop outside of Vienna. Rex leads Richard and Stocki to the local dump where they make a grisly discovery: the dismembered bodies of two more illegal immigrants, both missing their kidneys. But when Richard is captured by the dubious organ harvesters, it's up to Rex to save the day. (Prime Video)