The detectives are determined to follow every possible lead after a multimillion-dollar diamond heist results in the murder of two victims.

Detectives Goren and Eames face a group of suspicious characters as they investigate the deaths of two high-class art experts, one who was a museum curator and the other an art authenticator.

When a pregnant ex-drug addict, who has been trying to stay clean, is found dead, the detectives suspect her boyfriend who is the son of a wealthy woman.

When a member of the church is discovered murdered, Goren and Eames suspect an ex-drug addict who works there, but the investigation leads them to some dicey information about the victim.

A cocaine-addled lawyer is suspected of murdering all his ex-girlfriends. There is still one more on his list, and the detectives are determined to get to her before he does.

The detectives hunt for the murderer of a European con man who swindled investors, after his dead body is found in a hotel room.