After her mother's death, Carrie feels as though all eyes are on her as she starts her junior year of high school; Carrie lands an internship at a Manhattan law firm.

Donna tries to keep Carrie and Sebastian apart; a wedge is driven between Maggie and Walt; Larissa wants to do a photo shoot with Carrie's purse.

When Tom won't allow Carrie to see Sebastian, Carrie snoops through Tom's files and finds shocking information about Sebastian's past; Maggie tries to deal with her break-up with Walt.

When Larissa invites Carrie to a Halloween party in the city, Carrie decides to bring Walt along; Maggie and Mouse go to Sebastian's party so they can keep an eye on him; Doritt gets caught sneaking out of the house.

Carrie is invited to a soiree in Manhattan; Mouse turns to Walt for help; Maggie faces off with Donna and her friends; Tom comes to a realisation after he loses his wedding ring.

Carrie asks Mouse for help cooking Thanksgiving dinner; Maggie realises she hasn't thought about her future; Sebastian's mother leaves him alone during the holiday.