Vernau - Requiem für einen Freund
A tax audit takes place in the office of attorney Joachim Vernau. For some inexplicable reason, the tax officer Harry Fischer is interested in a four-year-old hospitality receipt. He therefore urges Vernau to come to the office in the middle of the night. When Vernau arrives, the tax auditor is dead - shot. What is special about this hospitality receipt?
Starring Jan Josef Liefers, Stefanie Stappenbeck, Carmen-Maja Antoni, August Zirner, Carina Wiese, Rainer Strecker, Kida Khodr Ramadan, Beate Maes, Irina Potapenko, Jörg Thadeusz
It's a thriller and crime movie, and has a rating of 5.8 out of 10 from Imdb which is fairly okay for this kind of movie.
Watch it here
Not found streaming from Spain.