"Hallie"

Hallie Mitchell, a misguided 18-year-old girl who moves to Hawaii after her parents travel to Australia for 8 months, quickly learns how her life has changed when she finds out a big family secret her Aunt Regina and dad have been keeping from her all her life. When she meets a specific set of "friends" they reach out and try to help her cope with the situation. Realizing on her birthday, that people aren't really who they say they are, tries to find a way to get away from these "friends" after having an unexpected dangerous encounter with them.