Audrey and Duke try to save Nathan.
Jordan searches for Nathan, and helps Audrey.
Audrey discovers Tommy is the bolt-gun killer.
Audrey tries to get Moira to inherit the trouble Noelle had to save Nathan.
Moira saved both Noelle and Nathan.
Nathan and Audrey try to get to Tommy, but he seems to explode on a boat.
The Teagues decide to stop keeping secrets from Audrey.
Audrey commits her last three weeks to searching for her son.