Chromosome 21 (2022)

Tomas, A young man with Down Syndrome is found at the scene of a murder, covered in blood, but he refuses to talk to the police. Marian, the head detective knows that he understands more than he lets on and begins an interrogation. She gets nowhere but starts to feel empathy towards him. Soon, she learns that Tomas's brother Bekam, has a criminal record, and was fired from the same warehouse where the murder occurred for stealing and that he has fled the city.