Abby Lewis

When the remains of a youngster who died nearly 30 years earlier turn up at a New York City playground, Det. Stabler and Millie Vizcarrando from the Crime Scene Unit get drawn into a cold case involving four missing Puerto Rican boys.

Ritual: Detectives jump to the wrong conclusions when an Egyptian man is found murdered. But the case turns more bizarre when the prime suspect is a doctor who specializes in female circumcision. Also available on Netflix

When a budding novelist is murdered, Goren and Eames investigate the seemingly disparate worlds she inhabits.