Janelle Velasquez

After one woman is found murdered and another kidnapped, evidence leads the CSIs to uncover dozens of photos of unidentified missing women in a safe. After examining DNA, the team discovers that the kidnapping victim is Boa Vista's sister, Anya. Now, as they try to locate Anya and the other women, Horatio and the others must find a killer who has been posing as a photographer before he strikes again. The episode is inspired by the real-life crime story involving series star Eva La Rue's sister, Nika La Rue, who guest stars.

Elizabeth is shocked when the Philippines' unconventional new president, Datu Andrada (Joel de la Fuente), makes a pass at her during their meeting to discuss his refusal to participate in an Asia-Pacific territory treaty.

Bizarre occurrences distract investigators as they track a serial killer who struck during an eclipse of the sun.

Billie invites herself to Zack's high school reunion; Olivia helps Abby host a party where they try to sell Abby's miracle youth juice.