The story begins with Detective Martin, who is investigating the case of a robbery. In the meantime, some burglars are after the valuable jewelry that is kept in the safe. When a valuable necklace is stolen, the main character, Detective Martin, is led to believe that the thief is one of the suspects.

The suspects are 3 in number and are represented by 3 different characters. Each character has their own personality and style. In order to investigate the case, Detective Martin must understand the motives and the criminal mind of the thief who stole the jewelry.

To that end, Detective Martin must investigate the case and get the suspects in the trap.