Splinter. Fitsek Sebastian

much stronger than from a fragment being stuck in his head, Mark Lucas suffers from mental pain from a car accident, whose culprit he became because his wife and an unnecessary child died in it. Mark gains hope to return to life when he finds out about a psychiatric experiment that could save him from unbearable, painful memories. But after the first visit to the clinic, something frighteningly strange happens to him. The list of contacts in the phone is empty. The key to the apartment of Mark no longer approaches the castle. On the plate there is an alien name. And when the door opens from the inside on his call, Mark enters his most terrible nightmare...