Diafani Agapi S01E09 - Επεισόδιο 9

It is eventually revealed that the seemingly impeccable family man and honest police officer, Spyros Avgeris, is a man steeped in illegality and the one who was giving information to the underworld. He is also a murderer, but not Stefanos'. The person responsible for Stefanos' death remains at large, which means that Anna is still in danger. Anna finds and interrogates Valeria, who turns out to have been giving information to Stefanos. She was the one who informed him about the movements of the "Ghost" on the day he died.