Saw (2004)

Two previously unknown people woke up in a damp basement. They were surprised to find the corpse of a man with a bullet through his head in the middle of the room. The dead man had a revolver in one hand and an audio player in the other. Chained to the wall, the main characters are trying to figure out what's going on?! While photographer Adam was vomiting from the creepy picture, surgeon Lawrence is trying to get a better look at the body. The doctor tries to open the door next to him, and the "cellmate" finds a strange envelope in his own pocket, opening which he saw a cassette.

By inserting a magnetic tape into the player, the captives heard the conditions, having fulfilled which they would be able to free themselves, but only one of them would be lucky to survive. Some time later, the doctor told Adam a terrible story, heard from police acquaintances, about an elusive maniac who calls himself a Designer of death, who does not kill people on his own. The criminal, thanks to a terrible game, forces the victims to take their own lives.