To celebrate Christmas, the elderly millionaire Simeon Lee once decided to gather all his numerous relatives. But the holiday was suddenly interrupted by a crash of furniture, followed by a terrible cry. Escaped to the noise of the household found the head of the family lying in a pool of blood in the middle of his office Inspector Sagden is called to the crime scene, who, by chance, at the time was visited by the unsurpassed detective Hercule Poirot. Naturally, he also came to Lee's house, where he found an atmosphere of general suspicion. A millionaire could be killed by anyone for the whole family secretly hated this family tyrant. There is a lot of evidence, but none of them points to anyone present .. Here it is, the real thing for the "gray cells" of the great Belgian ...