Henry McLeod is concerned that he hurt the girl in the van. He's devastated when Traci informs him no girl was seen at the scene. They have no idea that Sam and Andy are checking out the home of the van driver for info on this MIA teen. They meet Jon Grey, who shows them the exterior of the soundproofed house belonging to his neighbor. Andy sees a picture of a missing girl outside a neighborhood store. The flyer is old, but Andy knows the girl in the picture is the same one from the accident scene.
The little girl's name is Alice McLeod. If that name sounds familiar, it's because she's the granddaughter of the drunk driver the team arrested. Henry McLeod has been driving the streets for the past seven years looking for the granddaughter he lost when she went missing at a carnival. He finally saw her today as she got into the back of the van that belonged to the roofer. Gail learns that this guy was only trying to give a ride to his neighbor's daughter. Sam realizes that the neighbor they talked to earlier, Jon Grey, is the person who abducted Alice.
There's a new rookie at 15. Nick Collins (Peter Mooney) has just returned from a four-year tour in Afghanistan. Before that, he apparently had a relationship with Gail. Collins draws Oliver as his training officer. That means he'll be getting "the talk." That little chat gets put on hold for most of the day as it is all hands on deck in the search for the missing girl.