Medavoy and his new partner, Detective Baldwin Jones, join Sipowicz and Sorenson as they investigate the peculiar disappearance of two young boys on a trail that leads them to a racist, deranged Russian man. But Sipowicz is a bit skeptical of Jones, the new guy, and doesn't try to hide it. Danny treats Mary Franco dismissively and seems more interested in Diane. Diane and Jill investigate a girl who died as a drug mule and get a suspect to incriminate himself.