Black birds.

"Black Birds" is a television police series created by Jesica Aran. It tells the story of fiscal Javier Rojas, who on December 31, 1999, on a rainy morning in Rosario, is called to investigate the murder of José Duarte, happened in the hotel "Ambassador". With the help of a young colleague, Rojas interrogates hotel guests looking to solve the crime finding the murderer at the same time it tries to resolve personal issues.