Galina and Lucyena had hardly had time to celebrate the opening of the Third Eye detective agency when their first client, Maria Stupina, the widow of a major businessman, came to them. The husband was fond of Egypt, and Maria decided to observe the ancient custom - she put all his favorite things in the coffin, including his mobile phone. And now every midnight she gets calls... from her dead husband! Of course, the detectives did not believe the calls from the other world, having guessed that someone was systematically driving the widow crazy. But who and why? The girls began their investigation by establishing the location of the ill-fated phone. And they were convinced: he was still where Maria left him. At the cemetery...