Reggie Alvin Green

Red helps Liz and the task force find a killer — the Deer Hunter — who tracks victims like prey.

Detective Carisi lives undercover at a homeless shelter to determine if one of its sex offender residents is the suspect in a string of neighborhood rapes.

8 year-old Owen Farhidi disappears from school and his mother Dana receives a ransom request. Detectives soon uncover that the boy knew his abductor, but friction between his parents impedes…