A team of detectives. A team of super-professionals gathered from all over the world. A Russian, a Japanese man, an Englishman, an Arab… Each has their own methods of work, their own years-developed system of actions. They were assembled by an old millionaire—gathered to solve the mystery of a baffling murder that happened three years ago. They have only three days! Three days to crack it. In a luxurious mansion, all those who were there when the crime was committed are present again. Everyone has their own reasons to want the dead man gone. Everyone has heavy evidence against them. But the killer is only one. And he’s ready to strike again to save himself…