Poker is a gambling card game and it is not prohibited by law if it is played in special establishments such as casinos or clubs. However, along with the officially permitted places, there are also underground ones. One of these places, which turned out to be in the house of a very respectable Mr. Mark. It would still be unknown to law enforcement agencies, if not for a special incident. During the last game, one of the players died unexpectedly. Everything would be fine, but poison was found in the blood of the deceased, which means this is murder. There were nine players in total, which means that the other eight people are suspects. Detectives: John and Olivia will investigate in Eight Suspects, and you will help them.
