Mary Lynn

Mary Lynn is a minor character and the secondary antagonist in Unaccompanied Minors. She is portrayed by Michelle Sandler.

Personality
Mary Lynn is very selfish, rude and spoiled. She pretends to be nice to Katherine Davenport at the lodge and once the adults are not around, she braids her hair, gives her a makeover and tries to brush her teeth. Later that night, while she's sleeping and snoring loud, Katherine quietly sneaks out and goes down to meet Santa by 4:30 am. When, Spencer asks her if his sister is in there, she refuses to answer, but luckily Grace scares her off by screaming in her face and she runs down the hall screaming in fright, never to be seen again.