The machine gives Finch 38 numbers at once; information about Carter's past is revealed.
Cooper's drug problem becomes worse; Ben nears the end of his training period.
A columnist who has been given access to the squad for a story declares a hate crime case a hoax, leaving the victim under media scrutiny and Benson fighting to get the case back on solid ground.
Ben and John respond to a triple homicide; Lydia and her new partner realize they have different styles of investigating; Sammy continues to have problems with his wife.
Detectives Clarke and Adams investigate when jewelry thieves start robbing homes in Bel Air; Bryant takes Janilla (Carla Jeffrey) home to make sure she is safe.