Watch A Fish Called Wanda
This comedy is about a gangster named George Thomason and his partner Ken Pile. They plan and organize a jewelry heist, and they are clever in their schemes in order to make sure they are successful. After a particular jewelry heist their crew members move the location of the jewels and attempt to keep them. They soon learn that the jewels have been moved to another location and only the gang leader is aware of where they actually are. The police receive information on his location and capture him and bring him in for questioning.
People get greedy and start talking because they want their share of the diamonds unaware that others are sharing information about them also. It becomes a mystery as to the location of the stolen jewels because they have been moved and the location of them depends on which person is asked. Jealousy and greed seem to get in the way of a successful heist this time around.